The company's main products:DIN / GB bellows globe valves, DIN / GB stop valve, DIN / GB check valve, DIN / GB filter and American standard bellows type valve products.
Quality reflects our dignity. Excellent quality refuses mediocrity. A meticulous,
hard-working, standardized management system and a systematic quality assurance system，
Kwin Valve continue to increase investment in hardware and software have machining centers, large CNC vertical lathe, CNC machine tools, plasma welding...
In order to ensure the stable quality and punctual delivery time of valve products, all valve components of contact media are processed by Kwin Valve's own personnel and equipment.
According to the requirements of international advanced industry standards, the process of testing system has been integrated into a set of extremely rigorous and accurate procedures since product design.
