Established in 1979, Yongjia Kolink Valve Co., Ltd. is a professional manufacturer specializing in various quality valves, including gate valves, globe valves, ball valves, plug valves, knife gate valves and butterfly valves, as well as miscellaneous related products. Our diverse products are used for handling a wide variety of applications in the gas, oil, refining, chemical, marine, power gene...
Main Products/Service: | gate valve,globe valve,ball valve,knife gate valve,plug valve |