It was founded in 1981, under Yuanda Valve Group, a famous trademark in Hebei Province, integrating R&D, production and sales. It is a large domestic high, medium and low pressure valve manufacturing enterprise.

China Yuanda Valve Group Co., Ltd. was founded in the 1950s and was established on the basis of the restructuring of the Longyao Valve Factory of the former Ministry of Machinery. It is a large-scale high, medium and low pressure valve manufacturing enterprise in China integrating R&D, production and sales. The group company is located in Hebei. Yincun Town, Longyao County, Province has 5 branches with registered capital of 100 million yuan. The core enterprise covers an area of ​​400,000 square meters and has more than 3,000 employees.

The group company has passed the Norwegian Classification Society ISO9001:2008, ISO4001:2004, OHSASI8001:2007 quality, environment, occupational health and safety system certification, the American Petroleum Society API6D certification, EU CE certification, South Korea KS certification, and Russia ГOST certification. He is a member of the China Foundry Association and a member of the China Foundry Association. Have the right to operate self-operated import and export. It is a first-level supplier of China National Petroleum Corporation and China National Petroleum Corporation, and five major power grid-connected units of Guodian Huaneng, Huadian, Datang and China National Power Investment Corporation. It is a shortlisted unit of China National Aluminum Corporation, Sinochem Construction, Shougang, Wuhan Iron and Steel Corporation and Hebei Iron and Steel.

The products mainly adopt Chinese GB, JB, American ANSI, API, AWWA, German DIN, British BS, Japanese JIS, Russian ГOST, French NF and other standards. The main materials are HT200, HT250, QT400, QT450, WCA, WCB, WCC, CF3 , CF8, CF3M, CF8M, 1CR5MO, LCB, etc. The products include gate valves, stop valves, ball valves, butterfly valves, check valves, diaphragm valves, pressure reducing valves, plug valves, and traps, and more than 200 series. , with an annual production capacity of more than 80,000 tons, and is widely used in various fields of the national economy such as petroleum, petrochemical, chemical industry, electricity, gold control, water conservancy, medicine, municipal construction, water supply and drainage.

The group company has established stable cooperative relations with American Kerry, Japanese Yamato, South Korea Dahua, South Korea TGK, Russian ADL, Turkey FAF and other companies. The products are exported to Germany, the United Kingdom, France, Italy, Brazil, Poland, Europe, America, and Central Asia. More than 30 countries and regions including West Asia are deeply trusted and well-received by customers.