Trunnion Ball Valve Manufacturer, Reducing Valve/ Pressure, Valve Supplier - GONGNAI VALVE CO., LTD.
No. 92, Oubei prosperous East Road, Yongjia County, Wenzhou City, Zhejiang Province
Main products: Trunnion Ball Valve, More, Company Introduction, Trade Capacity, Production Capacity, Gongnai Valve Co., Ltd. Was founded in 2013 with a registered capital of 120 million yuan and a plant area of 20000 square meters. T has 120 sets of advanced production equipment, complete test equipment, physical and chemical laboratory, thickness gauge, hardness tester, color flaw detector, ultrasonic flaw detector and valve torque tester. The company has a complete sets of valve performance ...
