Approvals with International Oil & Gas Companies

74 Jwadongsunhwan-Ro, Haeundae-Gu, Busan, Korea Approvals with International Oil & Gas Companies No. Country Name of International Company Products Registration No. 1 U.S.A DOW CHEMICAL FLANGES 2 CANADA SYNCRUDE FLANGES 3 CANADA SUNCOR ENERGY FLANGES 4 U.S.A FLINT HILLS RESOURCES FLANGES 5 U.S.A EXTERRAN FLANGES / LWN 6 U.S.A LINDE ENGINEERING FLANGES 7 U.S.A BECHTEL FLANGES 8 U.S.A / CANADA SNC-LAVALIN - EPC FLANGES 9 CANADA IRVING OIL CORPORATION FLANGES 10 CANADA ENERGIE NB POWER FLANGES 11 MEXICO PEMEX FLANGES 12 COLOMBIA ECOPETROL FLANGES 13 U.A.E GASCO (Abu Dhabi Gas Industries Ltd.) FLANGES 14 U.A.E ADCO ( Abu Dhabi Company for Onshore Oil Operations) FLANGES 15 U.A.E TAKREER (Abu Dhabi Oil Refining Company) FLANGES 16 U.A.E ADGAS ( Abu Dhabi Gas Liquefaction Company) FLANGES 17 U.A.E BOROUGE (Abu Dhabi Polymers Company Ltd.) FLANGES 18 U.A.E PETROFAC - EPC FLANGES 19 OIL COMPANY ( KOC) - For Yangsan Plant FLANGES 20 OIL COMPANY ( KOC) - For Dingxiang Plant FLANGES 21 NATIONAL PETROLEUM COMPANY (KNPC) FLANGES 22 QATAR QATAR CHEMICAL COMPANY Ltd. FLANGES 23 UK / IRAQ BP (British Petroleum - Iraq N.V.) FLANGES 24 PDO (Petroleum Development of Oman LLC) FLANGES 25 DALEEL PETROLEUM LLC FLANGES 26 IRAN NIOEC (National Iranian Oil Engineering and Construction Company) FLANGES 27 IRAN KANGAN PETRO REFINING Co. FLANGES 28 IRAN PIDEMCO FLANGES 29 UK ABB FLANGES 30 KOREA SAMSUNG ENGINEERING Co, Ltd. FLANGES 31 KOREA HYUNDAI ENGINEERING Co, Ltd. FLANGES 32 KOREA GS ENGINEERING & CONSTRUCTION Corp. FLANGES #688006423 #23607 #171794 #305042 #913625 #31691 # 909957 #100896 #00003570 VEC-24071402/FL/040/2014 VEC-22061401/FL/042/2015 #1000340 #103523 #4028ECA93185

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 NO END USER CUSTOMER PO# PROJECT NAME & NUMBER LOCATION ITEM DESCRIPTION ITEM TYPE & SIZE 169 OIL COMPANY (KOC) 2113723624 CONSTRUCTION OF FLOWLINES AND ASSOCIATED WORKS IN WEST AREAS WEIGHT (TON) Q'TY (PCS) Supplied Date WN RF, WN RTJ, BL RF, BL RTJ 59.20 1,200 SEP. 2017 168 5-2017-050024 AMAL 1C2 project SPECTACLE BLFF 2.40 200 AUG. 2017 167 OIL COMPANY (KOC) 2113727222 Replacement of Non-NACEHIC affected Separators at SEK GC's 01, 03, 04, 06 & 08 A/SA105 B16.5 A182 F53 B16.5 A182 F316/L B16.5 A182 F53 B16.48 WN RF, BL RF, SPEC BL RF 141.20 9,410 AUG. 2017 SEP. 2017 166 EGA 2113727751 Shaheen Refinery UAE, A/SA105N B16.36 A/SA182 F316/L ORIFICE WN RF, BL RF, WN RF, SPECTACLE BL RF 15.30 424 AUG. 2017 165 Jam petrochemicals PO7356 Jam petrochemicals project IRAN A/SA182 F304L A/SA105 ORIFICE WNRF 0.50 60 AUG. 2017 164 OIL COMPANY (KOC) 2113727047 DEBOTTLENECKING OF GC-17 AT WEST A/SA105N B16.47A BL RF, WN RF, WN RTJ, SPEC BL FF 32.30 1,699 AUG. 2017 163 20-2017-05-0085 SKIM TANK FOR LEKHWAIR BULK SEPARATOR & PRODUCED WATER EXPANSION PROJECT WN RF, BL RF 2.20 75 JUL. 2017 162 OIL COMPANY (KOC) ZIO-6842-02 Lower Fars Heavy Oil Kuwait A/SA105N B16.47 A694 F60 SO RF, BL RF, WN RF, WN RTJ, BL RTJ 11.00 219 JUL. 2017 161 ISF 2113727499 ISF Project QATAR SO RF, BL RF, WN RF 3.80 107 JUL. 2017 160 OIL COMPANY (KOC) 2017.3669 2017.6756 SHORT TERM MEASURES FOR WATER MANAGEMNT, IN S & EK AREA, GC-01 GC-02 A/SA105N B16.47 A/SA182 F316/L WN RF, LWN RF, BLRF, BODY FLANGE 20.00 386 JUL. 2017 OCT. 2017 159 20-2017-05-0219 M1602028 A/SA350 LF2 CL1 WN RF, BL RF, SPECTACLE BLRF, 24.20 333 JUN.2017 158 OIL COMPANY (KOC) 2113726609 Construction of Flow line and associated work in North Kuwait WNRF, BLRF 22.00 2,700 JUN.2017 157 OIL COMPANY (KOC) 2113725729 Construction of Flow line and associated work in North Kuwait, A/SA350 LF2 CL1 B16.5 WNRF, BLFF, THRF, SWRF, SPECTACLE BLRF, SPECTACLE BLFF 29.80 1,520 MAY. 2017 156 Setareh PO7340 Project: 1621 IRAN A/SA182 F11 A/SA182 F9 A/SA182 F321 WNRF, BLRF,, SWRF, 1.10 16 MAY. 2017 155 20-2017-02-0080 M1602028 A/SA350 LF2 CL1 WN RF, BL RF, NOZZLE 5.80 73 APR. 2017 154 OIL COMPANY (KOC) 2113725954 2113725618 2113726500 Jurassic Production Facility (JPF) at East Raudhatain, A/SA105N B16.47A WNRF, BLFF, SWRF, SPECTACLE BLRF, SPECTACLE BL RTJ 130.90 5,362 APR~JUN, 2017 153 OIL COMPANY (KOC) 2113725227 CONSTRUCTION OF REMOTE HEADER MANIFOLDS AND ASSOCIATED WORKS IN SOUTH AND EAST A/SA182F53 B16.5 A/SA350 LF2 CL1 B16.48 WNRF,BLRF,BLRTJ,SPECTACLE BLRTJ,WNRTJ,THRF,SWRF 48.00 5,175 APR. 2017 152 OIL COMPANY (KOC) 2113725367 FIRE WATER SYSTEM FOR NORTH PIER PUMPING AND METERING STATION A/SA182F53 B16.5 A/SA350 LF2 CL1 B16.48 WNRF, BLRF,,SPECTACLE BLFF, PADDLE BLANK/SPACER 18.40 828 APR. 2017 151 OIL COMPANY (KOC) 2113725471 DEBOTTLENECKING OF GC-17, A/SA105N B16.47A WNRF, BLRF,SWRF,SPECTACLE BLFF, PADDLE BLANK/SPACER 57.80 2,754 APR. 2017

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 150 5-2017-020014 Maurid Field Development Project, WNRF, BLRF 11.10 624 APR. 2017 149 OIL COMPANY (KOC) 2113725369 CONSTRUCTION OF FLOWLINES AND ASSOCIATED WORKD AT BURGAN AND MAGWA AREAS, WNRTJ, BLRTJ, SPECTACLE BLRTJ 58.50 1,335 MAR. 2017 148 OIL COMPANY (KOC) 2113724609 Construction of Flow line and associated work in North Kuwait WNRF, BLRF 21.20 2,700 MAR. 2017 147 OIL COMPANY (KOC) ZIO-6456-05/ZIO-6462-02 IMPROVEMENT IN FIRE FIGHTING AND SECURITY SYSTEM AT SEK MANIFOLD, SA105N B16.48 WNRF, BLRF,SPECTACLE BLFF, PADDLE BLANK/SPACER 167.00 1,686 FEB. 2017 146 OIL COMPANY (KOC) 2113723554/2113724257 KOC PROJECT, A/SA182 F316/L WNRF, SORF,BLRF, WNRTJ, PADDLE SPACER, SPECTACLE BL RF 7.50 282 FEB. 2017 145 OIL COMPANY (KOC) 2113725027 JURASSIC PRODUCTION FACILITIES (JPF) AT WEST RAUDHATAIN - NORTH WNRF 45.00 778 FEB. 2017 144 5-2016-120011 HAWQA INFIELD HEADER PROJECT, WNRF, BLRF, LJFF SPECTACLE BLFF 9.90 447 FEB. 2017 143 16015489 OP & 16015676 OP & 16016649 OP & 16017767OP Yibal Khuff Project PDO, A/SA350 LF2 CL1 B16.5 A/SA350 LF2 CL1 B16.47A WNRF, BLRF, NOZZLE,LWNFF, LWNRF, WNFF, BLFF, FORGED PIPE 61.00 281 FEB. 2017 142 OIL COMPANY (KOC) ZIO-6481-01 NK Flow line, WNRF, SPECTACLE BL RF, PADDLE BLANK/SPACER 12.10 78 JAN.2017 141 BECHTEL LTHE-16700002950-SHP BECHTEL PROJECT, A/SA105N B16.47A BLRF, BLRTJ 9.20 138 JAN. 2017 140 OIL COMPANY (KOC) 2113723371 SHUT DOWN PROJECT A/SA182 F53 B16.5 WNRF, WN RTJ 3.40 212 DEC.2016 139 20-2016-08-0194, 20-2016-08-0213 Claddded Vessel - YKP PDO SA 350 Gr. LF2 CL.1 (N), SA 105 (N) LWNFF, WNFF, BLFF 30.00 664 DEC. 2016 138 OIL COMPANY (KOC) 4800001955 Pig Launcher Receiver & Drain Vessel KOC WNRF,BLRF,NOZZLE,LWN RF,SORF 3.70 320 NOV.2016 137 OIL COMPANY (KOC) ZIO-6394-01 KOC PROJECT A/SA182F316/L B16.5 A/SA105N B16.47A A/SA694 F60 B16.47A WNRTJ, BLRF, PADDLE SPACER, WNRF, PADDLE SPADE 33.20 725 NOV.2016 136 OIL COMPANY (KOC) 2113722898 / 2113718607 CONSTRUCTION OF FLOWLINE & ASSOCIATED WORKS IN NORTH Installation of New Gas Pipelines and Replacement / Re-Routing of Existing Gas Pipelines at Burgan (S&EK) A694F52 B16.5 WNRF, ANCHOR FLANGE 8.00 91 NOV.2016 135 OIL COMPANY (KOC) 2113723294 DEBOTTLENECKING OF GC-17 134 OIL COMPANY (KOC) 2113721942 KOC-EPF Piping A/SA182F316/L B16.5 A/SA182F53 B16.5 WNRF, BLRF,SPECTACLE BL FF 47.10 1,456 NOV.2016 WNRF,SWRF,BLRF 6.40 842 OCT. 2016 133 2113721802 NEW OIL PROC PROJECT API SPEC 6A, SA 105N WN, BL, SPCT BL, 82.70 3,125 OCT. 2016

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 132 16009445 OP,16009742 OP, 16010691 OP,16010709 OP, 16011133 OP Yibal Khuff Project PDO, A/SA105N B16.47B A/SA350 LF2 CL1 B16.5 A/SA350 LF2 CL1 B16.47A A/SA350 LF2 CL1 B16.47B A/SA 266 GR.2 + A105N(DUAL) WNFF, WNRF, BLRF, BLFF,NOZZLE,LWNFF, LWNRF, WNFF, BLFF,BODY FLANGE,FORGED PIPE 29.10 450 OCT. 2016 131 16009740 OP,2113721962, 16010029 OP RHIP PROJECT A/SA350 LF2 CL1, NOZZLE, BODY FLANGE, WN, SO, BL RF, LWNRF 24.60 588 OCT. 2016 130 Qatar Petroleum AE-1607022573-BMU Qatar Petroleum project hydro test QATAR A/SA105N B16.47A WNRF, BLRF 25.40 607 SEP. 2016 129 5-2016-080003 UFUQ FACILITY DEVELOPMENT PDO PROJECT. A/SA350 LF2 CL.1 B16.5 WNRF, BLRF 10.40 275 SEP. 2016 128 OIL COMPANY (KOC) ZIO-6346-01 KNPC PROJECT A/SA105N WNRF, BLRF 3.50 25 SEP.2016 127 OIL COMPANY (KOC) 2113721732 WATER MANAGEMENT AT GCs 1 & 2 IN S&EK,B16.47A, A182 F316/L B16.5 WNRF, BLRF, WNRTJ 41.00 817 SEP.2016 126 OIL COMPANY (KOC) 2113721078 CONSTRUCTION OF REMOTE HEADER MANIFOLDS AND ASSOCIATED WORKS IN SOUTH AND EAST AREAS, A694F52 B16.5 WNRTJ, BLRTJ 163.00 3,613 SEP.2016 125 Takreer FPO-0001815 SRSVD Project Takreer, Abu Dhabi ABU DAHABI, B16.48, A350 LF2 CL.1 B16.5 BLRF, WNRF, PADDLE SPACER 3.00 184 AUG. 2016 124 5-2016-060018 FAHUD MLPS Project PDO. SPECTACLE BLIND FF PADDLE BLANK FF PADDLE SPACER FF 2.30 45 AUG. 2016 123 OIL COMPANY (KOC) 2113720181 REPLACEMENT OF HIC AFFECTED EQUIPMENT IN SK GC's 9, 10, 20 & 22. MECC, B16.48, A182 F53 B16.5, A182F316/L B16.5 WNRF, BLRF, SPECTACLE BL 1.20 169 AUG.2016 122 OIL COMPANY (KOC) ZI-6290-01 KOC NK Flow Line project of CGC A/SA105N WNRF, WNRTJ, BLRF, BLRTJ 30.00 1,610 AUG.2016 121 OIL COMPANY (KOC) 2113719434 Installation of New Gas Pipelines and Replacement / Re-Routing of Existing Gas Pipelines at Burgan (S&EK),A/SA350 LF2 CL1 B16.5,B16.48 WNRF, BLRF, SPECTACLE BL, PADDLE SPADE/SPACER 58.00 2,200 JUL.2016 120 OIL COMPANY (KOC) 2113719017 REPLACEMENT OF 12" CRUDE TRANSIT LINE WITH NEW 16" LINE FROM GC 22 TO CMM, B16.47A, A516 GR70N B16.48 WNRF, PADDLE SPADE, PADDLE SPACER, BLRF, SPECTACLE BL 6.00 328 JUN. 2016 119 BECHTEL 2113719717, 2113719930, 2113719970 Al Shaheen Alumina Refinery ABU DAHABI, B16.47AB, B16.36, AWWA C207 SORF, WNRF, ORIFICE, SOPFF 830.00 25,035 JUN. 2016 118 OIL COMPANY (KOC) 20310P023 MGT (MANIFOLD, GROUP TRUNKLINE) SYSTEM FOR THE GCs 29, 30 and 31 IN NORTH A/SA105N A694 F60 A182 F53 B16.5 B16.48 WNRF, WNRTJ, BLRTJ, BLRF, SPECTACLE BL 200.00 5,662 JUN. 2016 117 116 RABAB HARWEEL INTEGRATED PROJECT A/SA350 LF2 CL1 B16.5 NOZZLE, WNRF, BL 10.00 156 JUN. 2016 MLM 3RD MODULE AND ILS PROJECT BLRF, WNRF 15.00 272 JUN. 2016 115 OIL COMPANY (KOC) 2113719017 REPLACEMENT OF 12" CRUDE TRANSIT LINE WITH NEW 16" LINE FROM GC 22 TO CMM A105N B16.5 B16.48 WNRF, BLRF, SPECTABLE BL, PADDLE SPACER, PADDLE SPADE 5.90 326 JUN.2016 114 RABAB HARWEEL INTEGRATED PROJECT A/SA350 LF2 CL.1 B16.5 BLRF, WNRF 21.70 419 JUN. 2016 113 OIL COMPANY (KOC) ZI-6068-02, AE1607022556ABA, 2113719602 KOC PROJECT A694F52 B16.47A, A/SA105N, A182 F53 B16.5 WNRF, WNRTJ, BLRF, BLRTJ 15.40 824 MAY.2016 112 BECHTEL 2113718560 Al Shaheen Alumina Refinery ABU DAHABI, B16.47A, B16.36 SORF, WNRF, ORIFICE 337.00 7,905 MAY.2016

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 111 OIL COMPANY (KOC) 2113718405 Construction of new export transit pipelines from new BS-171 to AGRP at MAA A105N A350 B16.5 B16.48 WNRF BLRF WNRTJ SPECTACLE BL,SPECTACLE BLRTJ, BLRTJ 5.90 165 MAY.2016 110 OIL COMPANY (KOC) 2113718416 KOC/ CONTRACT NO. 13050702/ RFQ1134501397-ABR/ material for 31.3 after Hazop A105N A350 A694 B16.5,B16.47,B16.48 WNRF, BLRF, PADDLE SPADE, PADDLE SPACER 7.40 94 MAY.2016 109 OIL COMPANY (KOC) 2113719107 CONSTRUCTION OF FLOWLINE & ASSOCIATED WORKS IN NORTH A105N B16.5 ANCHOR FLANGE 0.26 8 MAY.2016 108 OIL COMPANY (KOC) 2113719154 PIPING MATERIAL TAKE OFF FOR WATER DELUGE SYSTEM AND FOAM SYSTEM FOR NEW DRY CRUDE OIL TANK (04-D-1077) A105N B16.5 WNFF, BLFF 4.14 417 MAY.2016 107 CAMERON / L&T / KOC 2242 2016-112 20026524 2234 2016-097 20026472 Rev.1 CAM-KWT-SUPPLY & FAB OF 3 NOS IGF VESSELS FOR GC A105N. A182, B16.5 WNRF, BLRF, RED WNRF 3.70 384 MAY.2016 106 RHIP AT MAYAKAWA LWNRF, WNRF, BL 2.70 280 APR. 2016 105 KNPC 233136 KNPC PROJECT A105N B16.5 BLRF, WNRF, SWRF 2.07 332 APR. 2016 104 OIL COMPANY (KOC) 2113718209 REPLACEMENT OF HIC AFFECTED NON-NACE SEPARATORS & SCRUBBERS AT SEK GC S 09,10,20 & 22 A105N A182 B16.5, B16.48 WNRF BLRF SPECTACLE BLFF 1.90 251 APR. 2016 103 CAMERON / L&T / KOC 2233.2016-081.20026407 CAM-KWT-SUPPLY & FAB OF 3 NOS IGF VESSELS FOR GC A105N. A182, B16.5 WNRF, RED WNRF, BLRF 0.39 54 APR. 2016 102 TAKREER SRSVD PROJECT UAE A105/A105N, A350LF21 B16.5 / B16.47A / B16.48 WNRF, PADDLE BLANK 5.30 30 APR. 2016 101 KNPC 231199 KNPC PROJECT A105N B16.5 WNRF, BLRF, SORF 3.30 299 MAR.2016 100 CAMERON / L&T / KOC 2233.2016-049.20026268 CAM-KWT-SUPPLY & FAB OF 3 NOS IGF VESSELS FOR GC A105N. A182, B16.5 WNRF, BLRF, RED WNRF, LWNRF 1.40 351 MAR. 2016 99 ORPIC Muscat Sohar Pipeline Project (MSPP) A 694 F52, F65 B 16.5 / B16.48 A/SA 105N B 16.5 / B16.48 WNRF, BLRF, SPECTACLE BL, PADDLE SPACER 120.00 4,612 MAR. 2016 98 RABAB HARWEEL INTEGRATED PROJECT A/SA 350LF2 CL1 B16.5 LWNRF, NOZZLE, WNRF 21.30 189 FEB. 2016 97 LARSEN & TOUBRO / PDO Yibal third stage depletion compression (Y3DC) A/SA 350 LF2 CL.1 NOZZLE 122.00 191 FEB. 2016 96 KOC SEK GC S 09,10,20 & 22 CONTRACT 14051100 A182 F53 B 16.5 / B16.48 A/SA 105N B 16.5 / B 16.48 WNRF, BLRF, SPECTACLE BL 18.00 251 FEB. 2016 95 Cameron/ Petrofac/ KOC 2242.2015-222.20025975 Fabrication and Assy. Of Skid packages A105N, A182 B16.5 WNRF, BLRF, RED WNRF 15.80 1,001 JAN. 2016 94 Cameron / Dodsal / KOC 2235/2015-207/20025887 CAMERON Crude Desalters, GC-31 A105N, A350 LF2 CL.1, B16.5, B16.47A WN RF, LWN RF, NOZZLE 30.00 306 JAN. 2016 93 FLUOR/KNPC ZIO-5830-02 KNPC PROJECT ANSI B16.5, A105N, A182 F316/L, F5A, A516 GR.60 WN, BL, SW, TH, WN RTJ 11.10 571 JAN. 2016 92 KNPC \ CB&I 2239/2015-192/20025768 Rev.2 CLEAN FUELS PROJECT A105N, A350 LF2 CL.1, B16.5 WN RF, LWN RF 50.00 1,287 JAN. 2016 91 90 89 20-2015-10-0025 M1501011 RABAB HARWEEL PROJECT ANSI B16.5,B16.48 A105N WNRF, BLRF, SPECTACLE BL RF 1.30 210 JAN. 2016 20-2015-10-0025 ZAINAB PROJECT ANSI B16.5,B16.48 A105N WNRF, BLRF, SPECTACLE BL RF 1.90 14 JAN. 2016 20-2015-10-0025 M1502013 FAHUD TEST SEPARATOR ANSI B16.5 A105N WNFF, BLFF, NOZZLE 5.60 125 JAN. 2016

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 88 Cameron / Petrofac / KOC 2228.2016-007.20026095 CAMERON-Crude Desalter, GC-29 A105N NOZZLE 1.00 12 JAN. 2016 87 QATAR PETROLEUM COMPANY DES/PO/12/15/1500 QATAR PETROLEUM Maintenance Project at Ras Laffan QATAR B16.5 A105N A182 F304L / B16.48 A516 GR.70 BL RTJ, WN RTJ, WN RF, SPECTACLE BL RF 3.00 119 DEC. 2015 86 Cameron / Petrofac / KOC 2242/2015-222/20025975 REV.1 Fabrication and Assy. Of Skid packages ANSI B16.5, A105N, A182 F53, A182 F316/L WN RF, BL RF, RED WN RF 14.00 872 DEC.2015 85 20-2015-10-0025 MINA PROJECT ANSI B16.5,B16.47A A694 F60, A105N WNRF, BLRF 3.20 18 DEC. 2015 84 20-2015-10-0025 M1502012 RABAB HARWEEL PROJECT ANSI B16.5 A350 LF2 CL.1 WNFF, BLFF, NOZZLE, LWNFF 49.00 303 NOV. 2015 83 Cameron / L&T / KOC 2233/2015-175/20025700 Effluent water treatment ~ackage(lgf Units} -GC-30 A105N, B16.5 NOZZLE, WN RF 2.10 12 NOV.2015 82 OIL COMPANY (KOC) ZIO-5713-01.REV.04 KOC PROJECT ANSI B16.5, A105N, A350 LF2, A182 F53, A182 F316/L WN, BL, RED WN, TH, SW, SPECTACLE BL, SPADE & SPACER 70.20 5,112 NOV.2015 81 MECC/KOC ZIO-5654-01 REV.1 REPLACEMENT OF HIC AFFECTED NON-NACE SEPARATORS & GAS SCRUBBERS AT SEK - GC's 9, 10, 20 & 22 ANSI B16.5, A105N, A182 F53, A182 F316/L WN, BL, SW, LJ, WN RTJ, PADDLE BLANK/SPACER, ORIFICE 16.00 1,086 OCT. 2015 80 CAMERON / L&T / KOC 2233/2015-175/20025700 CAM-KWT-SUPPLY & FAB OF 3 NOS IGF VESSELS FOR GC ANSI B16.5, A105N NOZZLE, WN RF 2.00 12 OCT. 2015 79 20-2015-10-0025 M1402015 RABAB HARWEEL PROJECT ANSI B16.48 A350 LF2 CL.1, A105N SPECTACLE BLIND FF 1.20 133 OCT. 2015 78 20-2015-09-0295 20-2015-09-0294 M1402015 GTP PROJECT ANSI B16.5 A350 LF2 CL.1, A105N WNRF, SORF, BLRF, NOZZLE 0.60 92 OCT. 2015 77 2113716505 SOUTH PROJECT ANSI B16.5 105N WNRF, BLRF 11.40 696 OCT. 2015 76 OIL COMPANY (KOC) 2113716393 REPLACEMENT OF HIC AFFECTED NON NACE SEPARATORS AND GAS SCRUBBERS AT SEK GCS 1,6,8 & 11 ANSI B16.5 A182 F316L, F53 WNRF, BLRF 0.05 27 OCT. 2015 75 NATIONAL PETROLEUM COMPANY (KNPC) FPO-GSPI-Z003-0 CLEAN FUELS PROJECT(MAA) A182 F1 & F11 TEST RING 0.07 53 PCS OCT. 2015 74 OIL COMPANY (KOC) ZIO-5660-01 KOC PROJECT A694 F52 ANCHOR FLANGE 23.00 752 SEP. 2015 73 ECOMAR POHGIT15090285-9-15090220 ECOMAR REFINERY AT FUJAIRAH UAE ANSI B16.5 ANSI B16.48 A182 F9 WNRF, BLRF, SPECTACLE BL 3.00 269 SEP. 2015 72 NATIONAL PETROLEUM COMPANY (KNPC) FPO-6000-001-0 CLEAN FUELS PROJECT(MAA) A350 LF2 CL.1 TEST RING 0.73 219 SEP. 2015 71 CB&I / KNPC 2238/2015-160/20025603 Rev.2 CB&I-KWT-SUPPLY & FAB OF 11# MED VESSELS FOR CFP A350 LF2 CL1 NOZZLE 5.50 125 SEP. 2015 70 CAMERON / DODSAL / KOC 2234/2015-158/20025601 CAM-KWT-SUPPLY & FAB OF 3 NOS IGF VESSELS FOR GC ANSI B16.5, A105N, A182 F316/L, A182 F53 WN RF, BL RF, RED WN RF 40.00 3,083 SEP. 2015 69 CB&I / KNPC 2238/2015-163/20025615 CB&I-KWT-SUPPLY & FAB OF 11# MED VESSELS FOR CFP ANSI B16.5, B16.47A, A350 LF2 CL1 WN RF, BL RF, LWN RF, 9.20 145 SEP. 2015

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 68 CB&I / KNPC 2237/2015-148/20025577 Rev.1 CB&I-KWT-SUPPLY & FAB OF 19# LARGE VESSELS FOR C ANSI B16.5, B16.47A A350 LF2 CL1 WN RF, BL RF 32.00 527 SEP. 2015 67 QATARGAS OPERATING COMPANY Ltd. 4151168 FOR MAINTENANCE REQUIREMENT QATAR ANSI B16.47A/B,B16.5 A182 304L, A105N, A350 LF2 CL.1 BL RF 7.00 27 SEP. 2015 66 LTHE/15/700002373/YBJ WET GAS / GAS HEAT EXCHANGER (TAG#. E-6273A/B) ANSI B16.5 A350 LF2 CL.1 NOZZLE, WNRF, BLFF, FORGED PIPE 20.20 47 SEP. 2015 65 64 20-2015-07-0159 M1502012 HP/LP VESSELS FOR PHIP ANSI B16.5 A350 LF2 CL.1 LWN FF, NOZZLE, WNFF, BLFF 55.10 303 SEP. 2015 20-2015-07-0088 M1502013 FAHUD TEST SEPARATOR (V-0831) ANSI B16.5 105N WNFF, BLFF, NOZZLE 5.90 125 SEP. 2015 63 OIL COMPANY (KOC) 2113716315 DIRECT KOC SHUTDOWN PROJECT ANSI B16.5, B16.36, B16.48 A105N, A350 LF2 CL.1 ORIFICE WNRF, WN RTJ,BL RTJ, SPECTACLE BL RTJ 5.90 35 SEP. 2015 62 OIL COMPANY (KOC) 2113715824 KOC PROJECT ANSI B16.5, B16.48, B16.47A, A105N, A182 F51 WN RF,FF, BL RF,FF, PADDLE SPACER 60.25 2,635 AUG. 2015 61 NATIONAL PETROLEUM COMPANY (KNPC) ZIO-5709-01.REV.01 KNPC PROJECT ANSI B16.5, B16.48 A182 F304L, A350 LF2 CL1 SPECTACLE BLIND FF, BL RF 9.00 101 AUG. 2015 60 CAMERON / DODSAL / KOC 2234/2015-093/20025317 CAM-KWT-SUPPLY & FAB OF 3 NOS IGF VESSELS FOR GC ANSI B16.5, B16.47A, A105N NOZZLE, WN RF, BL RF, LWN RF 43.20 282 AUG. 2015 59 GSEC / KNPC 2227/2015-113/20025411 GSEC-KNPC-KW-FAB. OF 39 NOS. PRESSURE VESSELS ANSI B16.5, A105N, A350 LF2 CL1 FORGING, WN RF, LWN RF 2.00 75 AUG. 2015 58 QATAR GAS OPERATING COMPANY Ltd. 4150981 FOR MAINTENANCE REQUIREMENT QATAR ANSI B16.48,B16.5 A182 304L, A105N SPECTACLE BLIND RF, PADDLE BLANK,BL RF 6.20 37 AUG. 2015 57 OIL COMPANY (KOC) 2113715720 BS-171 ANSI B16.5 A694 F52, A350 LF2 CL.1 WNRF 1.40 8 AUG. 2015 56 OIL COMPANY (KOC) 2113715592 REPLACEMENT OF HIC AFFECTED NON NACE SEPARATORS AND GAS SCRUBBERS AT SEK GCS 1,6,8 & 11 ANSI B16.5, B16.47A, B16.48, A105N,A182 F316L, F304L,F53 WNRF,SWRF,BLRF,PADDLE BLANK, SPECTACLE BLFF, WN RTJ 26.70 2,021 AUG. 2015 55 3-2015-060070 GHUBRAH DESALINATION PLANT TO MUSCAT RESERVOIR EN 1092-1 PN16 A105N SORF 5.80 41 AUG. 2015 54 OIL COMPANY (KOC) 2113715329 KOC PROJECT ANSI B16.47B A105N WNRF, BLRF 73.30 3,656 JUL. 2015 53 GSEC / KNPC 2227/2015-091/20025280 CAMERON-PETROFAC-KWT-SUPPLY & FAB OF 4#DESALTER V A105N, A350 LF2 CL1 NOZZLE 0.50 24 JUL. 2015 52 OIL COMPANY (KOC) 2113715028 CONSTRUCTION OF FLOW LINES AND ASSOCIATED WORKS IN SEK AREAS ANSI B16.5, A105N WNRTJ 10.10 700 JUL. 2015 51 BADER AL MULLA & BROS. CO. 2113714719 CONSTRUCTION OF HIGH PRESSURE FLOWLINES AND ASSOCIATED WORKS FOR JURASSIC WELLS AT NORTH AREAS ANSI B16.5, B16.48, A105N, A694 F52 WNRTJ, BLRTJ, SPECTACLE BLRTJ 9.10 522 JUL. 2015 50 2113715025 NORTH PROJECT ANSI B16.5 105N WNRF 10.20 8,676 JUL. 2015 49 48 47 2113715405 NORTH PROJECT ANSI B16.5 105N WNRF, BLRF, THRF 6.40 111 JUL. 2015 20-2015-06-0177 G14EM2001. WALNUT SHELL FILTER - AMAL 1C PROJECT ANSI B16.5 105N SOFF,BLFF 2.50 324 JUL. 2015 20-2015-06-0077 M1402015-GTP-AHEC: VESSEL FABRICATION- RABAB HARWEEL PROJECT ANSI B16.5 A350 LF2 CL.1,105N WNRF, BLRF, LWN RF 2.40 80 JUL. 2015

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 46 20-2015-05-0096 M1402015-GTP-AHEC: VESSEL FABRICATION- RABAB HARWEEL PROJECT ANSI B16.5 A350 LF2 CL.1,105N WNRF, BLRF, LWN RF, NOZZLE 8.60 350 JUL. 2015 45 OIL COMPANY (KOC) 2113715176 KOC PROJECT - SHUTDOWN ANSI B16.5, B16.36, B16.48, A182 F53, A350 LF2, A105N WNRF, BLRF, ORIFICE, SPECTACLE BLIND 6.60 230 JUL. 2015 44 OIL COMPANY (KOC) 2113714402 KOC PROJECT ANSI B16.48 A105N SPADE RF, SPACER RF 23.20 196 JUN. 2015 43 OIL COMPANY (KOC) 2113715028 KOC PROJECT ANSI B16.5, A105N WN RTJ 10.70 700 JUN. 2015 42 20-2015-04-0065 M1402015-GTP-AHEC: VESSEL FABRICATION- RABAB HARWEEL PROJECT ANSI B16.5 A350 LF2 CL.1,105N WNRF, BLRF, THRF 12.20 1,656 JUN. 2015 41 BADER AL MULLA & BROS. CO. 2113714417 EFFLUENT WATER INJECTION PHASE 1 & SEAWATER PHASE 2 ANSI B16.5, A105N, A182 F53 WNRF, WNFF, WNRTJ, THRF 9.20 284 JUN. 2015 40 QATARGAS OPERATING COMPANY Ltd. 2113712638 COMMON CONDENSATE SINGLE POINT MOORING FACILITIES PROJECT QATAR ANSI B16.47A, A694 F65 WNRTJ, SWIVEL RTJ 5.20 4 JUN. 2015 39 OIL COMPANY (KOC) ZIO-5600-02 REPLACEMENT OF HIC AFFECTED NON-NACE SEPERATORS 7 GAS SCRUBBERS AT SEK G'C 9,10 20& 22 ANSI B16.5, A105N WN RTJ, BL RTJ 47.30 1,250 MAY. 2015 38 CAMERON / PETROFAC / KOC 2228/2015-059/20025071 FABRICATION OF CRUDE OIL DESALTERS ANSI B16.5, A105N WN RF, WN FF, LWN RF, FORGING, BL RF, BL FF 11.60 232 MAY. 2015 37 ADCO Flanges for Rumaitha Shanayel Phase III Development UAE ANSI B16.5 / B16.48 A105N, A350LF2, A694F65, A182F316 WNRF, BLRF, SPECTACLE BLIND, SPADE, SPACER 24.00 209 APR. 2015 36 OIL COMPANY (KOC) 2113713776 KOC DIRECT TENDER ANSI B16.5, A105N WNRF, WNRTJ 9.60 441 APR. 2015 35 OIL COMPANY (KOC) 2113713571 KOC PROJECT ANSI B16.5, B16.47A, A105N WNRF, BLRF 12.50 58 APR. 2015 34 OIL COMPANY (KOC) 2113715720 KOC PROJECT ANSI B16.5 A694 F52, A350 LF2 CL.1 WN RF 1.40 12 APR. 2015 33 BADER AL MULLA & BROS. CO. 2113713460 INSTALLATION OF EFFLUENT WATER DISPOSAL SYSTEM AT GC-15,GC-25 ANSI B16.5, B16.47A, A105N, A182 F53 WNRF, WNFF, THRF 4.30 169 APR. 2015 32 OIL COMPANY (KOC) 2113713360 KOC DIRECT TENDER ANSI B16.5, B16.47A, A105N WNRF, WNFF 6.00 62 APR. 2015 31 2113710441 NIMR E2 HEADER REPLACEMENT PROJECT ANSI B16.5, A105N, A182 F316/L WNRF, BLRF 1.76 33 MAR. 2015 30 ORYX GTL LIMITED 4150411 ORYX(CALL-OFF AGREEMENT) QATAR ANSI B16.5 A182 304L, F316/L, A105N THRTJ, SWRF, WNRTJ, BLRF 0.30 10 MAR. 2015 29 NIOEC SHAHRIAR REFINERY PROJECT IRAN ANSI B16.5, B16.47A, A105N, A182 F304L, F316L WNRF, SORF, BLRF 6.40 851 MAR. 2015 28 NIOEC SHAHRIAR REFINERY PROJECT IRAN ANSI B16.5, B16.47A, A182 F316L WNRF 2.40 26 MAR. 2015 27 QATAR GAS OPERATING COMPANY Ltd. 4150292 FOR MAINTENANCE REQUIREMENT (QATARGAS) QATAR ANSI B16.5 A350 LF2 CL.1,105N SWRF, WNRTJ, BLRF 2.60 9 MAR. 2015 26 OIL COMPANY (KOC) 002042300-MECC-KOC-SUPPLY OF 11 PRESURE VESSELS ANSI B16.5, A105N WNRF/FF, BLRF/FF 19.50 393 FEB. 2015 25 OIL COMPANY (KOC) 002042200-GULF SPIC-KOC-DESIGN & SUPPLY OF 11 PRESSURE VESSEL ANSI B16.5, A105N WNRF, NOZZLE 0.30 21 FEB. 2015 24 RASGAS COMPANY LTD. 4150174 RASGAS (CALL-OFF AGREEMENT) QATAR ANSI B16.5 A182 F304L BLRF 1.30 42 FEB. 2015

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 23 2113711383 17169 MABROUK DEEP FULL FIELD DEVELOPMENT PHASE -2 ANSI B16.5, A105N, A350 LF2 CL.1 WNRF, BLRF 1.81 18 FEB. 2015 22 OIL COMPANY (KOC) FUEL GAS PIPELINE PROJECT ANSI B16.5 A105N WNRF, BLRF 9.60 441 FEB. 2015 21 QATAR PETROLEUM COMPANY 4142169 FOR MAINTENANCE REQUIREMENT QATAR ANSI B16.5 A105N LWNRF, BLRF 3.80 54 JAN. 2015 20 QATARGAS OPERATING COMPANY Ltd. 4150066 FOR MAINTENANCE REQUIREMENT QATAR ANSI B16.5 A694 F60, A105N WNRTJ, BLRF 3.20 13 JAN. 2015 19 OIL COMPANY (KOC) BOOSTER STATION ANSI B16.5, B16.47A A105N WNRF, BLRF 12.50 58 JAN. 2015 18 OIL COMPANY (KOC) 2113713460 INSTALLATION OF EFFLUENT WATER DISPOSAL SYSTEM AT GC-15&GC-25 AND INJECTION PUMPS AT CI[PF-NORTH ANSI B16.5, B16.47A&B, A105N, A182 F53 WNRF, THRF 4.29 169 JAN. 2015 17 NIOEC SHAHRIAR REFINERY PROJECT IRAN ANSI B16.5, A105N, A182 F316L, A350 LF2 CL1 LWNRF, RED SO 5.80 374 JAN. 2015 16 OIL COMPANY (KOC) FLOWLINE AND ASSOCIATED WORKS ANSI B16.5, B16.47A A105N WNRF 6.40 62 JAN. 2015 15 QATAR GAS OPERATING COMPANY LIMITED 2113712638 QATAR GAS TENDER ANSI B16.5, A694 F65 WN RTJ, SWIVEL WN RTJ 5.10 4 DEC. 2014 14 WORLEY PARSONS / PDO AMAL STEAM SURFACE FACILITIES PHASE 1C ANSI B16.5, B16.47 ASTM A/SA105N FORGED STEEL FLANGES, NOZZLES WNRF, BLRF, NOZZLE SIZE : 2" to 30" 5.10 77 DEC. 2014 13 AL TURKI / PDO WALL HEAD PRODUCTION STORAGE TANK FOR AMAL SOUTH APPRAISAL PROJECT ANSI B16.5 ASTM A/SA105N FORGED STEEL FLANGES WNRF, BLRF SIZE : 2" to 10" 1.50 226 NOV. 2014 12 DAELIM / SOHAR REFINERY DESIGN & SUPPLY OF PRESSURE VESSEL II PACKAGE FOR SRIP, ANSI B16.5, B16.47 ASTM A/SA105N, A/SA350 LF2 CL1 FORGED STEEL FLANGES, NOZZLES WNRF, BLRF, SORF, LJ, LWNRF, NOZZLE SIZE : 1" to 40" 38.70 1,171 OCT. 2014 11 PAEW (PUBLIC AUTHORITY ELECTRICITY AND WATER, ) CONSTRUCTION OF WATER TRANSMISSION LINE FROM GHUBRAH DESALINATION PLANT TO MUSCAT RESERVOIR - TENDER 148/2011 EN1092-1 ASTM A/SA105N FORGED STEEL FLANGES TYPE01 SORF, TYPE05 BLRF, TYPE11 WNRF SIZE : DN 300 to 1600 51.40 172 AUG. 2014 10 SHELL IRAQ PETROLEUM DEVELOPMENT B.V. 2113709637 MAJNOON OIL FIELD DEVELOPMENT IRAQ ANSI B16.5 ASTM A/SA105N FORGED STEEL FLANGES, ANSI B16.5 ASTM A/SA182 F316L & A240 316L STAINLESS STEEL FLANGES WNRF, BLRF, SPECTACLE BLIND PADDLE SPADE & SPACER SIZE : 2" to 24" 2.70 38 JUL. 2014 9 MARMUL MMA MSV EXPANSION PROJECT ANSI B16.5 ASTM A/SA105/N FORGED STEEL FLANGES WNRF, THRF, BLRF, LJ SIZE : 1/2" to 20" 10.60 1,292 JUN. 2014 8 PDO / STS SUPPLY OF METHANOL INJECTION SKIDS FOR GHABA NORTH PROJECT ANSI B16.5 ASTM A/SA105N FORGED STEEL FLANGES WNRF, BLRF SIZE : 1/2" to 30" 1.50 606 MAY. 2014 7 PDO / ABB SUPPLY OF 2ND PRIORITY PRESSURE VESSELS [8 NOS] FOR SNCP PROJECT ANSI B16.5 ASTM A/SA105N FORGED STEEL FLANGES, NOZZLES WNRF, LWNRF SIZE : 2" 0.10 3 APR. 2014 6 BP IRAQ N.V. RUMAILA OILFIELD DEVELOPMENT - ONSHORE, IRAQ (PROJECT OR109425) IRAQ ANSI B16.5 ASTM A694 F60 FORGED STEEL FLANGES WNRTJ SIZE : 6" to 16" 67.00 770 APR. 2014 5 BP IRAQ N.V. RUMAILA OILFIELD DEVELOPMENT - ONSHORE, IRAQ (PROJECT OR108721) IRAQ ANSI B16.5 ASTM A694 F65 FORGED STEEL FLANGES, ANSI B16.48 ASTM A/SA350 LF2 CL.1 FORGED STEEL FLANGES, ANSI B16.5 ASTM A/SA350 LF2 CL.1 FORGED STEEL FLANGES WNRTJ, BLRTJ, PADDLE SPADE & SPACER SIZE : 1" to 10" 46.60 264 APR. 2014 4 PDO / WGCCC DESIGN & SUPPLY OF SCRUBBERS (3 NOS) FOR MP COMPRESSOR REPLACEMENT FOR AL NOOR PRODUCTION STATION ANSI B16.5 ASTM A/SA350 LF2 CL1 FORGED STEEL FLANGES WNRF, BLRF SIZE : 2" to 20" 3.40 41 MAR. 2014

MID-EAST PROJECT SUPPLY RECORD DATE : Nov. 22. 2017 3 SOUTH PROJECT ANSI B16.5 ASTM A/SA350 LF2 CL.1 FORGED STEEL FLANGES WNRF SIZE : 24" 5.00 6 MAR. 2014 2 SEMS_130253M - BAHJA SUW. P75008 & SRW SHUAIBA SE FLANK DEVELOPMENT (SROS AREA - PHASE II) ANSI B16.5 ASTM A/SA105/N FORGED STEEL FLANGES WNRF, BLRF SIZE : 1/2" to 24" 6.00 91 MAR. 2014 1 PAEW (PUBLIC AUTHORITY ELECTRICITY AND WATER, ) CONSTRUCTION OF WATER TRANSMISSION LINE FROM GHUBRAH DESALINATION PLANT TO MUSCAT RESERVOIR - TENDER 148/2011 EN1092-1 ASTM A/SA105N FORGED STEEL FLANGES TYPE01 SORF, TYPE05 BLRF SIZE : DN 100 to 1600 100.00 249 MAR. 2014

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 87 ELP51076, TP535069, MP107344, HP260143, TP538683, TP543300, TP541882, HP270261, TP548969 USA ASME B16.5 ASTM A/SA105N & PRESSURE VESSEL PARTS WN, BL, SO, LWN, RED, SW 982.07 67,619 MAY.~OCT.2017 86 SERVICE METAL P1014703, P1014705, P1014706,P1014982,P1015870 USA ASME B16.5 ASTM A/SA105N BL, WN, TH, SO, SW, LJ 572.07 32,422 MAY.~OCT.2017 85 5M PFF INC. A17018-1, S17012, S072717-STO, S080417- STNH CANADA ASME B16.5 ASTM A/SA 350 CL2 CL.1 ASME B16.47B ASTM A/SA 350 CL2 CL.1 WN, BL 53.21 2,362 JUL.~OCT.2017 84 GENERAL FLANGE & FORGE LLC 16172, 16220, 16262, 16600, 16531, 16705, 16706, 16865, 16773 USA ASME B16.5 ASTM A/SA105N BL, WN, SW, SO 192.92 16,741 JUN.~OCT.2017 83 FORGED COMPONENTS INC. 63187, 64358, 64530, 64132, 64212, 64854, 64855, 64974, 66488 USA ASTM A105N/SA350LF2 PRESSURE VESSEL PART LWN 172.09 9,690 MAY.~OCT.2017 82 DODSON GLOBAL 183288-00, 186512-00, 184798-00, 182103-00, 183285-00, 186493-00, 183281-00, 187364-00 USA ASME B16.5 ASTM A/SA105N WN, BL, SO, SW, LWN, RED 416.00 15,451 SEP.~OCT.2017 81 COMCO PIPE & SUPPLY G1-8098, G1-8283, G1-584428-SG CANADA ASME B16.5 ASTM A/SA105N & A694 F60 API 6A 6BX BL, SO, WN, SW 58.25 2,185 JUN.~OCT.2017 80 TURBO-MEX TBX-1617-80417, TBX-1317-12517, TBX-1317-11817 MEXICO ASME B16.5 ASTM A/SA105N / SA182 F316/L & PRESSURE VESSEL PARTS WN, BL, SO, LWN 12.46 708 MAY.~SEP.2017 79 CONSUMER PIPE P1139076, P1142368, P1142675 USA ASME B16.5 ASTM A/SA105N WN, SO, TH, BL, SW 41.74 4,990 MAY.~SEP.2017 78 CCTF CORPORATION 4037087-00, 4037114-00, 4037274-00, 4037369-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, TH, BL, SW 37.44 5,723 MAY.~AUG.2017 77 TUVANOSA CD1-226535 MEXICO ASME B16.5 ASTM A/SA105N WN, SO, BL, SW 18.30 11,833 AUG.2017 76 EDGEN MURRAY RCH-219982 USA ASME B16.5 ASTM A/SA105N, API 6A 6BX LWN, BL, WN, SO, TH 72.18 2,782 AUG.2017 75 HOOPER D861-19711, D860-19710 CANADA ASME B16.5 ASTM A/SA105N LWN, I2, HB, WN, BL 18.08 46 JUL.2017

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 74 DODSON GLOBAL 176576-00, 176595-00,176602-00,176604-00, 176606-00,176598-00, 180902-00, 182104-00 USA ASME B16.5 ASTM A/SA105N WN, BL, SO, SW 714.26 25,471 MAY.~JUL.2017 73 UNIFIED ALLOYS VP-136087, EP-127637, MP-41068 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ, BACK UP 16.00 3,765 JUL.2017 72 GENERAL FLANGE & FORGE LLC 15507, 15789, 15831, 15902, 15982, 16042, 16101, 16172, 16220, 16337 USA ASME B16.5 ASTM A/SA105N BL, WN, TH, SO, SW, LJ 95.36 14,244 JAN.~ APR.2017 71 DODSON GLOBAL 175400-00, 179094-00 USA ASME B16.5 ASTM A/SA105N WN, BL, SO, SW 30.81 1,139 JAN.~MAR.2017 70 TP532511, TP531762, HP253071,TP525317,HP253072, TP525318, CAS99342, CP171562 USA ASME B16.5 ASTM A/SA105N & PRESSURE VESSEL PARTS WN, BL, SO, LWN, RED, SW 181.20 17,578 JAN.~MAR.2017 69 CCTF CORPORATION 4036850-00, 4036954-00, 4036715-00, 4036520-00, 4037005-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, TH, BL, SW 95.25 10,726 OCT.2016.~APR.2017 68 COMCO PIPE & SUPPLY G1-7735, G1-7242, G1-7275 CANADA ASME B16.5 ASTM A/SA105N BL, SO, WN, SW 53.54 2,965 NOV.2016~MAR.2017 67 TURBO-MEX TBX-5116-161216-003 / REV.0 TBX-5216-81216-003 / REV.0 MEXICO ASME B16.5 ASTM A/SA105N & PRESSURE VESSEL PARTS WN, BL, SO, LWN 6.37 254 FEB.2017 66 INDUSTRIAL VALCO ST106RA, ST106HA USA ASME B16.5 ASTM A/SA105N WN, SO, TH, SW, RED 36.03 9,854 JAN.2017 65 FERGUSON ENTERPRISES INC R321-530, R423-670, R474-499, R533-579, R625-719, R761-490, R796-495, R986-689, R2911-491, R2920-503 USA ASME B16.5 ASTM A/SA105N WN, SO, BL, SW 610.53 98,236 NOV.2016 ~ JAN.2017 64 PLESA 24494 MEXICO ASME B16.5 ASTM A/SA105N WN 6.15 500 DEC.2016 63 TUVANOSA CD1-200979, CD1-205260 MEXICO ASME B16.5 ASTM A/SA105N WN, SO, BL, SW 65.82 26,738 DEC.2016

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 62 TUVANSA 18052 MEXICO ASME B16.5 ASTM A/SA105N WN, SO, BL 39.34 2,535 DEC.2016 61 TP517708X, TP510394, HP242316 USA ASME B16.5 ASTM A/SA105N WN, SO, BL 248.26 9,038 AUG. ~ OCT.2016 60 BEPeterson 464011(CRODA R-1210 ETHANOL DEHYDRATION REACTOR PRE-FAB PROJECT #: 267982-0010) USA ASME B16.5 ASTM A182 F321H WN, LWN, NOZZLE 4.04 15 JUN.2016 59 COMCO G1-6846, G1-494207, G1-501250-SP, G1-505772/505800 SP, G1-9444 CANADA ASME B16.5 ASTM A/SA105N A/SA182 F304/L AWWA C207 ASTM A/SA105 ASME B16.47B 350LF2 CL.1 A/SA182 F304/L ASME B16.1 ASTM A/SA105 WN., SO, BL 215.04 10,601 JUN. ~ OCT.2016 58 TURBO-MEX RCA-RTAA-4215-026116-005 / REV 0 RCA-TSCA0216-040316-006/REV0 TBX-FCA-1515A-090516-024.REV0 TBX-RIDB-2115-220116-007.REV0 MEXICO ASME B16.5 ASTM A/SA105N, A350LF2 CL.1, A182 F304/L WN, SO, BL, LWN 819.00 30 MAR. ~ AUG.2016 57 TUVANSA 17321 MEXICO ASME B16.5 ASTM A/SA105N WN. SO. BL 37.54 3,042 JAN.2016 56 TransCanada Energy Ltd. Napanee Generating Station (900 MW) CANADA AWWA C207 CLASS D ASTM A/SA105 CLASS D RING STYLE SO CLASS D BL 17.00 56 JUNE 2016 55 PEMEX MA-5A112-5161-RQ SUP 00 MEXICO ASME B16.5 ASTM A/SA105N ASTM A/SA 182 / 304, 304L WN, SO, BL, SW, ORIFICE 226.00 21,657 JUNE 2016 54 TP488999,MP083836, HP228146 USA ASME B16.5 ASTM A/SA105N WN, SO, BL 238.07 10,879 JAN.2016 53 VACAMSA 55303 MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 49.75 5,098 JAN. 2016 52 TUVANSA 17321 MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 37.37 3,042 JAN.2016

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 51 COMCO G1-459870-1, G1-6461, G1-6491, G1-6084, G1-6285, G1-6377, G1-6376 CANADA ASME B16.5 ASTM A/SA105N ASME B16.47 SEREIS A ASTM A/SA105N WN, SO, BL, TH 104.12 5,087 JUL.~DEC.2015 50 CCTF 4646406-00 4034591-00 4034832-00 4034827-00 4034966-00 4035047-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 66.47 11,110 JUL.~NOV.2015 49 TUVANSOA CD1-170561 MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 51.53 6,925 OCT.2015 48 WOLSELEY SCA38489, SCA39315, SCA40663 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 66.10 11,341 JUL.~OCT.2015 47 UNIFIED ALLOYS MP-36983, EP-119020,TP-35848,MP- 36983,VP-121671 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ, BACK, UP 16.13 2,916 JUL.~SEP. 2015 46 HOWELL 108138-00, 109482-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 33.65 5,107 JUL.~SEP. 2015 45 TP476392 USA ASTM A/SA105N PRESSURE VESSEL PART LWN 26.59 772 SEP.2015 44 GARTH 85607 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH 4.20 1,185 SEP.2015 43 TUVANSA 16446 MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 40.00 3,062 JUL.2015 42 UNIFIED ALLOYS TP-34761,MP-35815,EP-116363,VP-118091, EP-117551 MP-36462 TP-35225 VP-119638 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ BACK, UP 59.20 9,953 MAY.~JUN. 2015

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 41 HOWELL 106617-00, 106618-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 35.78 6,029 MAY.~JUN. 2015 40 VAL-FIT, INC 7004678AT, 7004797AT, 7005992AT, 7006364AT, 7005432AT, 7007023AT, 7005432AT 7006705AT,7007360AT, 7008100AT USA ASME B16.5 ASTM A/SA105 ASME B16.47 ASTM A/SA105N ASME B16.1 ASTM A/SA105 WN, SO, BL, TH, SW, LJ 190.37 8,304 JAN.~JUN. 2015 39 VAL-FIT, INC 7004614HOU 7005998HOU 7005438HOU, 7007268HOU 7006714HOU, 7007369HOU 7008125HOU USA ASME B16.5 ASTM A/SA105 ASME B16.47 ASTM A/SA105N ASME B16.1 ASTM A/SA105 WN, SO, BL, TH, SW, LJ 418.25 9,318 JAN.~JUN. 2015 38 VAL-FIT, INC 7004673LA 7005988LA 7005429LA 7006703LA, 7007352LA 7008089LA USA ASME B16.5 ASTM A/SA105 ASME B16.47 ASTM A/SA105N ASME B16.1 ASTM A/SA105 WN, SO, BL, TH, SW, LJ 315.62 10,075 JAN.~JUN. 2015 37 HP204847 USA ASME B16.5 ASTM A105N/SA350LF2 WN, SO, BL 63.40 4120 PCS MAY.2015 36 WOLSELEY SCA35282, SCA36317, SCA37301 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 66.18 10,910 JAN. ~MAY.2015 35 CCTF 4034095-00 4646287-00 4896279-00 4034164-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 55.91 5,028 JAN.~MAY.2015 34 COMCO G1-5597 G1-5764 G1-5880 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL 67.18 4,175 JAN.~MAY.2015 33 HURON ALLOYS 66416 CANADA ASME B16.5 ASTM A/SA105N LJ 8.20 1,450 FEB.02.2015 32 GARTH 85607, 85900 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH 16.95 5,579 FEB.~MAY.2015

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 31 PLESA ANAHUAC 20100 MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 57.31 5,977 MAR.2015 30 TP452418 USA ASME B16.47 SERIES B ASTM A/SA105N WN 34.10 200 FEB.2015 29 DOUGLAS BARWICK 27885 27851 27891 CANADA ASME B16.5 ASTM A/SA105N BACK, UP 24.87 1,303 JAN.2015 28 TP451185 USA ASTM A/SA182 PRESSURE VESSEL PART HEAVY BARREL 25.00 138 JAN.2015 27 FORGED COMPONENTS INC. 48335 CANADA ASTM A105N/SA350LF2 PRESSURE VESSEL PART LWN, HEAVY BARREL 6.65 145 DEC.2014 26 COMCO G1 5213, G1-5325, G1-5405, G1-5541 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL 87.90 5,365 AUG.~DEC.2014 25 HOWELL 99272-00, 102225-00, 102226-00. 103632-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 78.46 11,618 JUL.~DEC.2014 24 UNIFIED ALLOYS EP-111041,TP-33122,MP-33117,VP-110638, EP-112842 MP-34108 TP-33723 VP-113140, TP-34152, EP-114168, VP-115070,MP-34603 MP-34848 MP-35011 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 64.78 11,165 JUL.~DEC.2014 23 WOLSELEY SCA32306, SCA32976, SCA34321 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 93.45 17,265 JUL.~DEC.2014 22 GARTH 84752, 85303 CANADA ASME B16.5 ASTM A/SA105N WN, SO, TH 25.63 4,860 AUG.~DEC.2014

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 21 CCTF 4033089-00, 4033405-00, 4895204-00 4646083-00, 4033441-00, 4033444-00, 4033650-00,4033651-00, 4033755-00, 4033759-00, 4033776-00, 4895849-00, 4646195-00, 4033911-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 161.15 17,018 AUG.~NOV.2014 20 VAL-FIT, INC 1033096AT 1031991AT 1032068AT 1032320AT 1032535AT 1033145AT 1033587AT 1034253AT 7000098AT 7000243AT 7002324AT 7000861AT 7002194AT 7003021AT 7003021AT 7003911AT USA ASME B16.5 ASTM A/SA105 ASME B16.47 ASTM A/SA105N ASME B16.1 ASTM A/SA105 WN, SO, BL, TH, SW, LJ 11,992.00 559 JAN.~NOV.2014 19 VAL-FIT, INC 1032091HOU 1033105HOU 1034116HOU, 7000125HOU 7000840HOU, 7002111HOU 7001555HOU 7002195HOU 7003940HOU USA ASME B16.5 ASTM A/SA105 ASME B16.47 ASTM A/SA105N ASME B16.1 ASTM A/SA105 WN, SO, BL, TH, SW, LJ 9,257.00 641 JAN.~NOV.2014 18 VAL-FIT, INC 1031980LA, 1032311LA 1033061LA 1033580LA 1034094LA 7000076LA 7000846LA 7002191LA 7002994LA 7002994LA 7003899LA USA ASME B16.5 ASTM A/SA105 ASME B16.47 ASTM A/SA105N ASME B16.1 ASTM A/SA105 WN, SO, BL, TH, SW, LJ 10,784.00 421 JAN.~NOV.2014 17 TP441313 USA ASTM A/SA182 PRESSURE VESSEL PART HEAVY, BARREL 24.70 136 NOV.2014 16 TUVANSA 15720 MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 34.90 3,609 NOV.2014 15 14 FORGED COMPONENTS INC. FORGED COMPONENTS INC. 46151 CANADA ASTM A105N/SA350LF2 PRESSURE VESSEL PART LWN, HEAVY, BARREL 43.50 4,850 OCT.2014 40771, 40773, 40774 CANADA ASTM A105N/SA350LF2 PRESSURE VESSEL PART LWN, HEAVY, BARREL 333.41 10,961 APR ~ SEP.2014 13 DOUGLAS BARWICK 27458 CANADA ASME B16.5 ASTM A/SA105N BACK, UP, LJ 0.73 8 JUL.2014 12 TP427422 USA ASME B16.5 ASTM A/SA105N ASTM A/SA105N PRESSURE VESSEL PART LWN WN, SO, BL 274.86 13,328 JUL.2014

NORTH AMERICA SUPPLY RECORD PERIOD : JAN. 2014 ~ OCT. 2017 DATE : Nov.22.2017 NO CUSTOMER JOB NUMBER LOCATION ITEM DESCRIPTION TYPE WEIGHT / TON Q'TY (PCS) PERIOD 11 DOUGLAS BARWICK 27177, 27499 CANADA AWWA C207 ASTM A/SA182 SO, BL 8.96 35 MAR.~JUN.2014 10 GARTH 83834, 84207 CANADA ASME B16.5 ASTM A/SA105N WN, SO, TH 43.36 6,029 JAN.~MAY.2014 9 COMCO G1-4830, G1-4953 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 87.70 5,450 APR.2014 8 HOWELL 97790-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 19.92 3,678 APR.2014 7 UNIFIED ALLOYS VP-107549,EP-109162, TP-32398,MP-31935 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 18.16 2,520 MAR.~APR.2014 6 HP181238 USA ASME B16.5 ASTM A/SA350LF2 WN, SO, BL 116.73 6,160 APR.2014 5 TUVANOSA GDL-137052-8559 "PEMEX REFINACION" REFINERIES "HECTOR LARA SOSA" MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 57.10 14,850 APR. 2014 4 CCTF 4032634-00 CANADA ASME B16.5 ASTM A/SA105N WN, SO, BL, TH, SW, LJ 52.80 4,020 JAN.2014 3 2 HP186138 USA ASTM A/SA105N PRESSURE VESSEL PART LWN 66.81 1,425 JAN.2014 TP421195 USA ASME B16.5 ASTM A/SA105N WN, SO, BL 180.07 9,312 JAN.2014 1 PLESA ANAHUAC "PEMEX REFINACION" REFINERIES "ANTONIO M. AMOR" MEXICO ASME B16.5 ASTM A/SA105 WN, SO, BL 16.15 1,378 JAN.2014