Zhejiang National Valve Technology Co., Ltd. reconstructed based on Zhejiang Kaideer Valve Co., Ltd. a subsidiary company of Jiangnan Holding Group with a history over 20 years.Our firm insists on the development tenet of "quality is for survival and brand is for development" and the management faith of "honesty, devotion and excellence", thus we have taken a leading position for a long time in the same industry. Valves with BaJia brand produced by our company are honored as Chinese famous brands. We have attained Pressure Piping AZ Certification and ISO9001 Certification.

Our firm is a meritorious enterprise of Chinese Valve City, an association director unit of Wenzhou City Second Pump Valve Industry, a director unit of valve Industry Association in Longwan District in Wenzhou City, a member unit of Food Chamber Of Commerce in Longwan District and General Chamber Of Commerce in Wenzhou City, a member of Non-State Owned Private Enterprises in Longwan District, a member unit of Yongxing Chamber Of Commerce of Business Association in Longwan District in Wenzhou City and a cooperative unit of Superintendent Of Law Ministry Law and Life Magazine of China.

Our company mainly produces and sells all kinds of valves: ball valves, plunger valves, slime valves, butterfly valves, gate valves, stop valves, check valves, adjusting valves, filter valves, plug valves, screw thread valves, and diaphragm valves. We specialize in providing integrative steel welded ball valves used by the department which supplies heat. At present, we have the largest workshop for manufacture in Wenzhou City. The weight of unit piece is about 10 ton, and the materials are carbon steel (WCB), stainless steel, chrome molybdenum steel and alloy steel. Besides, we can also make big iron piles. We will supply our clients with the best price, the shortest delivery time and the highest quality products.

We are looking forward to establishing relationships with you in the near future.