Brief introduction of Lianggong Valve Group Co., Ltd.

China Lianggong Valve Cloud Co., Ltd. is headquartered in Lianggong Industrial Park, Longwan Industrial Zone, Binhai Park, Wenzhou City, Zhejiang Province, and located in Yangliuhe Industrial Zone, Lishui City, Zhejiang Province. It is a valve manufacturer integrating casting, manufacturing and sales.

Our company has obtained the People's Republic of China (PRC) special equipment production license "TS", ISO14001:2004+0: 2004 environmental management system certification, GB/T2800 1-200 1 occupational health and safety management system certification, designated by the Ministry of Chemical Industry of China. т 900/kloc-0: 20000 Quality System Certification Enterprise, China Shiyou Petrochemical Design Member, China Huadian Corporation Qualified Supplier, China People's Property Insurance Company Underwriting Unit American API Demonstration, China Guodian Corporation Qualified Supplier, China Datang International Corporation Qualified Supplier Engineering Design Recommended Product Member, China City Gas Association Member, China Building Metal Construction Association Member, China Famous Brand China Premium Product, Enterprises that honor contracts and keep promises, AAA-level enterprises with bank credit, and meritorious enterprises in China Valve City. Director of Longwan Valve Association. The products have reliable quality and stable performance, and are well received by users at home and abroad.

The company now covers an area of 56 100 square meters, with a building area of 36,000 square meters. There are nearly 290 employees, including 5 senior engineers, 30 engineers and technicians and 8 after-sales service personnel. Design with special software for valve CAD, 3D modeling aided design, finite analysis. It has a perfect quality assurance system and detection means, X-ray flaw detection, spectrum analyzer and other instruments. It has more than 80 sets of internationally advanced vertical machining centers, horizontal machining centers and CNC machine tool centers/KLOC-0.

The company's leading products include power station valves, gate valves, ball valves, globe valves, butterfly valves, check valves, plug valves, high-temperature and high-pressure double self-sealing gate valves, power plant desulfurization valves, temperature and pressure reducing devices, special valves for aluminum plants, fixed ball valves, hydraulic control butterfly valves, 1200℃ ultra-high temperature butterfly valves, hydraulic control valves, regulating valves, flat valves and electric drive devices. Nominal diameter: 6mm~3200mm and 1/2 ~ 50, nominal pressure 1.0mpa ~ 42mpa and 150 lb ~ 25000 lb, working temperature120℃-1200. The valve materials department selects LCB, CF8, CF3, CF3m, WCB, WC6, WC9, 2Gcr5mo, ZG20Crmov, ZG 15crmolv, 12crmov, ZG 10cr 18ni9Ti.

The company's aim is "to survive by quality, to develop by efficiency, to serve customers by integrity", and is willing to join hands with elites from all walks of life to create brilliance.