Zhejiang Kaisitong Valve Co., Ltd., was founded in 1984, located in "Hometown of Pump and Valve in China " wuxing Industrial Zone,Oubei, Wenzhou City, Zhejiang Province, China.Our company is specialized in ANSI/API,JIS,DIN, BS and NF etc. standard... More
Main Products: Valve, gate valve, check valve, ball valve, butterfly valve... More