Precision grinding technology, superb technology, long service life, good reputation
Operate strictly in accordance with the quality management system
And foreign advanced standards
Dungong Valve (Shanghai) Co., Ltd. is a large-scale professional valve manufacturing enterprise integrating design and development, manufacturing and installation, gate valve manufacturers, sales and services. The Shanghai gate valve manufacturer has spent 2.5 million to establish an inspection and test system with spectrum analysis, physical and chemical experiments, non-destructive testing, and performance simulation experiments as the main items, which has realized the monitoring of the entire product process. The company's leading products include: butterfly valves, gate valves, ball valves, check valves, balance valves, filters, hydraulic control valves and other products. Valve manufacturers put on the market high-end products such as intelligent control, product serialization, multi-level functions, large-scale specifications, and environmental protection and energy saving. Products have been exported to dozens of countries and regions in the Middle East, Europe and the United States, and have made outstanding contributions to domestic water supply and drainage, electric power pharmacy, municipal construction, fire and heating, pollution control and other industries and large and small projects. Relying on the product's high quality and price, service first, honesty and friendliness, it has won the recognition and favor of domestic and foreign users.
address：No. 5118, Nanfeng Road, Fengxian District, Shanghai
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