Since 1974, kjv has focused on developing ball valves, needle valves and butterfly valves. Through developing and testing, we learn from experiences to success and this is what made us competitive in the market for over 40 years.
Solidworks and AutoCAD are used to design and develop products, which are also convenient to generate 2D and 3D drawings to communicate with our customers.
Complying International standards, such as API, ASTM, ASME, BS, DIN, has always been important goals between our customers and kjv. Therefore, in order to improve its performance, keep competitive in the market and comply with updated standards, our engineers regularly review our products as groups for the products’ conformity.