Our company is proud of its advanced equipments in forging die, heat treatment, full automatic numerical control machining, welding, assembling, pressing test, etc. With integrated large-scale production, the company has higher ratio of performance and price. Furthermore, the advanced physics-chemistry laboratory testing material and the CAD aided design can make the structure of valve more reasonable. The company has already passed ISO9001:2000 quality management system. The products have already obtained the API certificate, CE certificate and AZ certificate.

Our main products include Gate, Globe, Check, Strainer and Bellows Valves,etc, there are several kinds including 100 varieties and 500 specifications. We concentrate on one business;designing, manufacturing and marketing advanced technology steel valves in a broad range of types and sizes. Our products include various types of valves in different materials. All products are manufactured and tested in accordance with ANSI, BS, JIS, DIN specifications with ratings of from 150 lbs to 2500 lbs . Sizes range from 3/8" to 2" which are widely exported to the USA , JAPAN , MIDDLE EAST，KOREAN & EUROPE and so on.
We owe much of our success to the capability, experience and dedication of our employees who unify to achieve quality management, production of high quality products for customer satisfaction and the technological improvement . we are attempting to satisfy the needs of our customers by achieving high quality and reasonable prices for the international society and to contribute to the development of Chineses economies.
Our business motto is "QUALITY FIRST!, CUSTOMER HIGHEST !" This our fundamental rule throughout the Company. Our company is able to design and produce various kinds of nonstandard valves according to customer’s demand. All members of the company are willing to corporate with old and new friends from all over the world to create the brilliant future together! We will guarantee our brand to extend limitlessly in the future and deduce KONSEN VALVE CO., LTD a new century.