WOO SUNG, The Republic of Korea - Komachine Supplier Profile and Product List

- A specialized forging company with a comprehensive forged product manufacturing system. A technological capability supporting various industries with precision forged products like fittings, valves, shafts, cams, and ball joints. A continuous growth beyond Korea's No. 1 to become a world-leading forging specialist, providing high-quality and high-precision products. A significant contributor to key industrial sectors including shipbuilding, semiconductor equipment, automobiles, and plants.A specialized forging company with a comprehensive forged product manufacturing system. A technological capability supporting various industries with precision forged products like fittings, valves, shafts, cams, and ball joints. A continuous growth beyond Korea's No. 1 to become a world-leading forging specialist, providing high-quality and high-precision products. A significant contributor to key industrial sectors including shipbuilding, semiconductor equipment, automobiles, and plants.
- A diverse product line of forged items including valves, clamps, flanges, gears, yokes, cams, spindles, shafts, fittings, ball joints, arms, and poles.A diverse product line of forged items including valves, clamps, flanges, gears, yokes, cams, spindles, shafts, fittings, ball joints, arms, and poles.
- Forged products for the shipbuilding and plant sectors, such as valves, elbows, street elbows, tees, sockolets, square flanges, and flanges.Forged products for the shipbuilding and plant sectors, such as valves, elbows, street elbows, tees, sockolets, square flanges, and flanges.
- Lok fittings, forged valves, forged components, and pipe fittings for semiconductor equipment.Lok fittings, forged valves, forged components, and pipe fittings for semiconductor equipment.
- Forged automobile parts including yokes, cams, tie rod ends, tie rods, shafts, and gears.Forged automobile parts including yokes, cams, tie rod ends, tie rods, shafts, and gears.
- Forged flanges and slip-on flanges for the plant industry.Forged flanges and slip-on flanges for the plant industry.
- Industrial forged products such as high-pressure gas valves, micro elbows, male elbows, union tees, diaphragm valves, relief valves, lock fitting valves, and heavy equipment parts.Industrial forged products such as high-pressure gas valves, micro elbows, male elbows, union tees, diaphragm valves, relief valves, lock fitting valves, and heavy equipment parts.
- Comprehensive forged product manufacturing system and specialized hot forging technology.Comprehensive forged product manufacturing system and specialized hot forging technology.
- Application technology for various materials, including stainless steel, general carbon steel, low alloy steel, and special alloy steels like Inconel, Hastelloy, and Monel.Application technology for various materials, including stainless steel, general carbon steel, low alloy steel, and special alloy steels like Inconel, Hastelloy, and Monel.
- Technology maximizing quality and processing stability, with hot forging as a primary focus.Technology maximizing quality and processing stability, with hot forging as a primary focus.
- Expertise in plastic working, a metal forming method involving hammering and pressing.Expertise in plastic working, a metal forming method involving hammering and pressing.
- Advantages of hot forging: minimized cutting processes through near-net shape forming, mass production of complex shapes, reduced dimensional deviation, and robust mechanical properties including strength due to dense microstructure.Advantages of hot forging: minimized cutting processes through near-net shape forming, mass production of complex shapes, reduced dimensional deviation, and robust mechanical properties including strength due to dense microstructure.
- An integrated manufacturing process system encompassing raw material cutting, electric high-frequency heating, primary pre-forming, final shape forging, burr removal, shot blasting/acid treatment/heat treatment, visual and dimensional inspection, and final packaging.An integrated manufacturing process system encompassing raw material cutting, electric high-frequency heating, primary pre-forming, final shape forging, burr removal, shot blasting/acid treatment/heat treatment, visual and dimensional inspection, and final packaging.
- Comprehensive forging press facilities, including 450-ton, 550-ton, 750-ton, and 1600-ton presses.Comprehensive forging press facilities, including 450-ton, 550-ton, 750-ton, and 1600-ton presses.
- An integrated system managing all processes from mold and raw material selection to forging and forming with proprietary technology.An integrated system managing all processes from mold and raw material selection to forging and forming with proprietary technology.
- Proprietary technology for increasing hardness of Austenite stainless steel pipe fittings for semiconductor manufacturing.Proprietary technology for increasing hardness of Austenite stainless steel pipe fittings for semiconductor manufacturing.
- A foundation for continuous growth through diverse management strategies and technological innovation since its establishment in 1993.A foundation for continuous growth through diverse management strategies and technological innovation since its establishment in 1993.
- A strong position as a specialized hot forging company with a comprehensive forged product manufacturing system.A strong position as a specialized hot forging company with a comprehensive forged product manufacturing system.
- The capability to produce high-quality and high-precision forged products such as fittings, valves, shafts, cams, and ball joints.The capability to produce high-quality and high-precision forged products such as fittings, valves, shafts, cams, and ball joints.
- Extensive material application technology covering stainless steel, carbon steel, low alloy steel, and special alloy steels like Inconel, Hastelloy, and Monel.Extensive material application technology covering stainless steel, carbon steel, low alloy steel, and special alloy steels like Inconel, Hastelloy, and Monel.
- Maximized quality and excellent strength through hot forging, ensuring stable precision.Maximized quality and excellent strength through hot forging, ensuring stable precision.
- A production system with integrated in-house management of all processes: design, mold manufacturing, forging, blast treatment, and inspection.A production system with integrated in-house management of all processes: design, mold manufacturing, forging, blast treatment, and inspection.
- Production flexibility to promptly meet all customer demands, from prototypes to small-lot, multi-product, short-delivery urgent requests, and large-volume orders.Production flexibility to promptly meet all customer demands, from prototypes to small-lot, multi-product, short-delivery urgent requests, and large-volume orders.
- Securing international quality reliability through forging plant approvals from major global classification societies including ABS, GL, BV, KR, Lloyd's, and DNV.Securing international quality reliability through forging plant approvals from major global classification societies including ABS, GL, BV, KR, Lloyd's, and DNV.
- High quality competitiveness in the automotive sector through ISO/TS 16949 quality certification and SQ-MARK certification as a Hyundai-Kia Motors Group supplier.High quality competitiveness in the automotive sector through ISO/TS 16949 quality certification and SQ-MARK certification as a Hyundai-Kia Motors Group supplier.
- Differentiated technological superiority with patented technology for increasing hardness of Austenite stainless steel pipe fittings for semiconductor manufacturing.Differentiated technological superiority with patented technology for increasing hardness of Austenite stainless steel pipe fittings for semiconductor manufacturing.
- High credibility through certification as the sole outsourced quality control company by the Korea Gas Safety Corporation.High credibility through certification as the sole outsourced quality control company by the Korea Gas Safety Corporation.
- Shipbuilding industry.Shipbuilding industry.
- Semiconductor equipment industry.Semiconductor equipment industry.
- Automotive industry.Automotive industry.
- Plant industry.Plant industry.
- General industrial sites and heavy equipment component manufacturing industry.General industrial sites and heavy equipment component manufacturing industry.
- Instrumentation fittings related industry.Instrumentation fittings related industry.
- South Korea (supplying major semiconductor companies)South Korea (supplying major semiconductor companies)
- United Kingdom (Lloyd's Classification Society approval), France (BV Classification Society approval), Germany (GL Classification Society approval)United Kingdom (Lloyd's Classification Society approval), France (BV Classification Society approval), Germany (GL Classification Society approval)
- United States (ABS Classification Society approval)United States (ABS Classification Society approval)
- ISO/TS 16949 quality certification (March 2007).ISO/TS 16949 quality certification (March 2007).
- SQ-MARK certification from Hyundai-Kia Motors (December 2004).SQ-MARK certification from Hyundai-Kia Motors (December 2004).
- Invention patent: Forging technique for partial hardness increase of pipe fittings (June 2005), Patent No. 0496151.Invention patent: Forging technique for partial hardness increase of pipe fittings (June 2005), Patent No. 0496151.
- Inno-Biz company certification (November 2006).Inno-Biz company certification (November 2006).
- Selection as a specialized parts and materials company (October 2013).Selection as a specialized parts and materials company (October 2013).
- Venture company designation (November 2003).Venture company designation (November 2003).
- Approval for outsourced quality control by Korea Gas Safety Corporation (December 2007).Approval for outsourced quality control by Korea Gas Safety Corporation (December 2007).
- Manufacturing process factory approvals from various international classification societies: ABS (American Bureau of Shipping, March 2008), GL (Germanischer Lloyd, April 2007), BV (Bureau Veritas, April 2007), KR (Korean Register, April 2007), Lloyd's (Lloyd's Register, December 2005), DNV (Det Norske Veritas, September 2010).Manufacturing process factory approvals from various international classification societies: ABS (American Bureau of Shipping, March 2008), GL (Germanischer Lloyd, April 2007), BV (Bureau Veritas, April 2007), KR (Korean Register, April 2007), Lloyd's (Lloyd's Register, December 2005), DNV (Det Norske Veritas, September 2010).