We, Kumwoo Co.,Ltd, are one of the leading company as a manufacturer of pipe fittings, valves, flanges and special fittings in Korea.

Our company has four factories and one sales office branch in Germany.
Head office-Valve&welding&fitting shop,Warehouse/2nd factory-Large sized machining shop/3rd Flange machining shop/4th Forging shop. Employee : 97

Kumwoo has global certificates and standards such as PED(97/23/EC) CE, ISO 9001&14001, API600,6A,6D,ASME U & S stamp.Therefore, we are surely able to meet a various global clients' request with best quality.

Our main two strong points are suitable product design and reasonable raw material stock.

1.Kumwoo determines the optimum conditions of design through analysis of the equipment structure and the given conditions of temperature and pressure of the flow using FEM (Finite Element Method) and FVM (Finite Volume Method), and then proposes the client with the most suitable design.

Simply said, we can get optimum design from Data calculation with basic design, stress analysis by ANSYS and heat analysis by FLUENT.

2.Our various raw material stocks are about 3,000ton in order to meet on time delivery. These materials are suitable for high pressure and temperature line in power and chemical plant. In addition, we made a long term agreement with POSCO SS to keep the reasonable level of stock. The POSCO supplies to us 50ton per month regularly as contract.

Kumwoo's main customers are Bopp&Reuther, Lurgi, Alstom, Sabic, E-on, Petronas, IHI, Toshiba, Hitachi, Bopcork, Samsung, DSME, KEPCO.etc