The six affiliated companies work hand in hand and complement each other's advantages, which not only enhances the comprehensive competitiveness of China Valve Technology, but also greatly enhances the company's market voice and brings sufficient development potential to the group. With a wide range of product series and complete technical service capabilities, we can provide customers with a complete solution for fluid services. Henan Kaifeng High Pressure Valve Co., Ltd.
The company was founded in 1959. It is a large state-owned enterprise. Its advantageous products are supercritical or ultra-supercritical thermal power valves and high-parameter petrochemical valves. They are widely used in thermal power, nuclear power and other industries. Has an unparalleled industry status. The owned "KF valve" brand is the first brand in China's valve industry and has been rated as the "most competitive brand" by the Ministry of Commerce of China. Successive national leaders have visited the company to inspect and provide guidance. Zhengzhou Zhengdie Valve Factory
The company's leading products are medium and low pressure butterfly valves, eccentric semi-ball valves, three-way control valves and various valves for sewage and water supply and drainage systems. It owns the "ZD Zhengdie" brand It is the number one brand of valves in China's urban water supply industry, with a market share of 41% in the country's provincial capital city water supply industry valves.
Formerly known as Changsha Valve Factory, its leading products are hydraulically controlled butterfly valves (turbine inlet or water pump outlet), regulating valves, hydropower ball valves, and large-diameter butterfly valves; its products have rich performance in the thermal power industry, and in the hydropower industry Occupying a dominant position, it is rated as the standard setter in the hydropower industry. At present, the company's products can provide mature and complete butterfly valve, regulating valve and ball valve product solutions for hydropower, thermal power and nuclear power. The "Sisway" trademark it owns has a history of 50 years and accounts for 40% of the water and electricity valve market. Shanghai Pudong Hanwei Valve Co., Ltd.
The company is a high-tech enterprise in Shanghai with leading R&D and design capabilities in the domestic valve industry. Patented products such as the 24-way rotary valve and the fully welded area heating ball valve used in large petrochemical plant simulated moving bed adsorption separators and bioengineering chromatographic separation devices are Hanwei's iconic high-tech products. In recent years, the large-diameter two-piece The fully welded pipeline ball valve not only has a high reputation in the domestic oil and gas industry, but has also gradually occupied international markets such as the Middle East and Central Asia. The Hanwei brand is synonymous with high-end valve brands in China. Taizhou Taide Valve Co., Ltd.
The ultra-low temperature triple eccentric metal hard-seal butterfly valve and fully-sealed rubber-lined butterfly valve developed by the company have filled the domestic gap and are increasingly showing market share in air separation, LNG, cryogenic treatment and other industries. potential. Yangzhou Rock Valve Lock Technology Co., Ltd.
The company is a high-tech enterprise, and its product valve interlock device is a national invention patent. As the only valve mechanical interlock manufacturer in China, the Lock brand is gradually emerging in the fields of system security such as mechanical interlocks, intelligent interlock alarms, remote flexible control, and time-delay mechanical locks.