YULCHON, The Center of Dynamic Changes in the 2 st Century, Makes Dream Come True
. Introduction 2. History 3. Organization Chart 4. Summary 5. Manufacturing Process 6. Production Equipment 7. Inspection Equipment 8. Products & Applications 9. Available Sizes 0. Rate of Sales & Market Share. Global Network 2. Main Customers 3. Material Specifications 4. Certificates 5. Yulchon Mexico
. Introduction YULCHON is a specialized manufacturer of Cold- Drawn Carbon Steel Tubes (DOM Tube) for steering columns, rack and pinion steering gears, propeller shafts, gas cylinders, gas springs, hydraulic cylinders, shock absorbers, bush in automotive industry and shaped tubes in the furniture or construction industry. Since its founding in 986, we have made steady efforts of technology development and product quality improvement. As a result, we currently export products to USA, Australia, Europe, South-East Asia, China, the Middle East etc. and are expanding to markets to the rest of the world. We always try to meet customer s expectations with consistent quality, on time delivery and competitive price. Our aim is to be the best DOM manufacturer in the world.
2. History Planned for (IPO) Planned for Korea Hidden Champion Planned for Word Class 300 Dec. Awarded US $20milion export tower Started the construction on Yulchon Mexico Plant Established Yulchon Mexico. Aug Oct. Selected as a Promising Small And Medium sized Enterprise Jan. Selected as a small but strong company Dec. Awarded US $0milion export tower Dec. Achieved the ISO 9002 certification Mar. Achieved the ISO 400 certification Mar. Awarded US $8milion export tower Jan. Achieved the TS 6949 certification May. Established the Promotion Research Institute Jul. Achieved the INNO-BIZ certification Sep. Certified Clean Establishment from the Ministry of Trade Dec. Moved new factory to Siwha Industrial Complex Feb. Started Seamless Tubes &Pipes Business Mar. Moved factory to Ansan, South Korea Jun. Achieved License of Trade Apr. Established YULCHON CO., LTD.
3. Organization Chart Chairman / CEO President
4. Summary Company Name Yulchon Co.,Ltd. Address 92, Gongdan 2-Daero, Siheung-si, Gyeonggi-do, Korea Chairman & CEO Lee, Heung-Hae Telephone +82-3-499-448 Establishment 986.04.30 Fax +82-3-499-346 Business Manufacture of Cold Drawn Precision Steel Tubes & Pipe Website www.ycpipe.com Main Item Automobile, Industrial Machinery, Furniture, Heat Exchanger, Excavator,Seamless Pipes E-mail ycmkt@ycpipe.com Number of employee 84 Employees Factory Dimension 6,930m² Capital,550 thousand US$ Sales In 205 28.6 million US $
5. Manufacturing Process Heat Treatment Pickling & Surface Treatment Swaging Incoming Cold Drawing Mother Tube Delivery Straightening Packing Inspection Eddy Current Testing Cutting Final Inspection Cut & Chamfer
6. Production Equipment Description Q,TY Heat Treatment Furnace Heat Treatment Furnace Pickling & Surface Treatment Pickling & Surface Treatment Pointing & Swaging 4 Draw Bench Pointing & Swaging Production Equipment Draw Bench 4 Straightener 3 Cutting Machine 4 Straightener Cutting Machine Anti-rust oil Tank
7. Inspection Equipment Description Q,TY Universal Test M/C Rockwell Hardness Tester Surface Roughness Tester Ultra Sonic Test M/C Surface Roughness Tester Eddy Current Tester 2 Inspection Equipment Metallurgical Cutter And Polishing M/C Ultra Sonic Test M/C Vickers Hardness Tester Planned Microscope Cylinder Gauge & Others 22 Universal Test M/C Hardness Tester 3D Measuring Tester Planned
8. Products & Applications Cam Shaft Steering Column Links Rack & Pinion Steering Gears Cylinder Tubes Other Precise Drawing Tubes Boiler & Heat Exchanger Tubes Shock Absorber Tubes Shock Absorber
9. Available Sizes Thickness (mm) O.D(mm).0.5 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 0.0.0 2.0 3.0 5~0 0~5 5~25 25~30 30~40 40~60 60~75 75~80 80~90 90~00 00~0
Others.4% Heat Exchanger 3.% Furniture 2.2% Motorcycle 2.3% Industrial Machine 3.4% Automobile 87.6% 00 80 60 40 20 74% 26% 204 78% 22% 205 Export Local 0. Market Share in 205
. Global Network Germany Spain Poland Iran China Japan America Mexico Thailand Indonesia Brazil Australia Europe South-East Asia, Middle-East, etc America, South America
3. Material Specifications TYPE Code/Grade TYPE Code/Grade TYPE Code/Grade STKM STKM 2 STKM 3 A A,B,C A,B,C 008,009,00 02 05,06 020,02,022 EN 0305-2 E55 E95 E235 E275 E355 JIS G3445 STKM 4 STKM 5 STKM 6 STKM 7 STKM 8 A,B,C A,C A,C A,C A,B,C ASTM A53 025,026 030 035 040 340 524 Normal Φ00 Φ00 Normal Tolerance ±0. ±0.2 Φ30 Φ60 Φ60 Roughness Special ± 0.025 ± 0.050 ± 0.080 Special STKM 9 STKM 20 A,C A 430 440 Ra 3.0 Max Ra 0.8 Max
4. Certificates TS6949 ISO 400
5. Yulchon Mexico Company Name Chairman President YULCHON MEXICO, SA DE CV Lee, Heung-Hae Kim, Tae-Gun Establishment 204.08.20. Capital / Gross Area Business/Main Item Number of employee Address Zacatecas, Mexico USD 2,000,000 / Total 67,500 m2 Manufacturer of Cold Drawn Precision Steel Tubes & Pipe, ERW Pipe for Automobile, Industrial Machinery, Furniture, Heat Exchanger, etc. 00 employees (at Mass production) Boulevard Paseo de la Plata #06 Col. Parque Industrial Aeropuerto Sumar, Morelos, Zacatecas, Mexico. c.p. 9800 We established YULCHON MEXICO for customers in the U.S and Latin American markets to bring them save on shipping costs resulting in consistent quality, on-time delivery and competitive prices. Now you can take advantage of our geographic position in the world.
5- Manufacturing Process for ERW Pipe 2 3 4 5 0 9 8 7 6 2 3 4 5 20 9 8 7 6 2 Cold Drawing Process
5-2 Equipment Description Q,TY Description Q,TY 3.8% 증가예상 Welding Machine ERW Ø 89.*7.0t MAX 3.8% 증가예상 Universal Test Machine Heat treatment Annealing furnace (DX-GAS) Rockwell Hardness Tester Swaging : Swaging M/C Pointing M/C 2 Surface Roughness Tester Production Equipment Cold-Drawn Machine Triple Drawn(250HP) Single Drawn(350HP) 4 Inspection Equipment E C T 2 Straightening Machine Ø 0 ~ 30 3 Mounting Press and Polishing Machine Cutting Machine 4H Automatic Cutting Bandsaw 2 Metallographic Microscope Anti-rust oiling Anti-rust oiling Tank Packaging Tool 2 Micro-Vickers Hardness Tester And others 20
5-3 Available Sizes ERW PIPE Thickness(mm) O.D(mm) 27.2 ~ 89..0.5 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 COLD DRAWN TUBE Thickness (mm) O.D(mm).0.5 2.0 3.0 4.0 5.0 6.0 7.0 8.0 5~0 0~5 5~25 25~30 30~40 40~60 60~75 75~80 80~90 90~00 00~0
THANK YOU TEL:+82-3-499-448 FAX:+82-3-499-346 http://www.ycpipe.com E-mail : tina@ycpipe.com & byunghee.won@ycpipe.com 92, Gongdan 2-Daero, Siheung-si, Gyeonggi-do, Korea