Jiangsu Jiangheng Valve Industry Co., Ltd., the predecessor of the former Funing County Valve Factory, was founded in October 1965. It is the birthplace of automatic control instrument pipe valves in China. With a deep scientific research foundation and corporate culture, it has developed ferrule needle valves since the early 1970s with exquisite technology and continuous innovation vitality; High temperature and high pressure power station valve; Bimetal drain valve, TB, XS series drain valve; Super large displacement double seat rotary floating ball drain valve; High temperature and high pressure DC stop valve and check valve; Self cleaning hard sealing ball valve for latex industry; Split type double eccentric hard seal ball valve; Body valve seat hard seal ball valve; Spray tungsten carbide wear-resistant ball valve; Coal inlet shut-off valve; Anti crystallization, scaling and wear-resistant ball valve; Dual phase steel valve; Cage type regulating valve with ultra-low leakage; Oxygen valve; Ultra low temperature ball valve; Ultra low temperature butterfly valve; Three eccentric butterfly valve, rail ball valve, long-distance pipeline ball valve and other new products. It has been applied to users such as PetroChina, Sinopec, Chinalco, Shenhua, Yitai, Huayi, Jiutai, Runyin and Jinneng, and is recognized by engineering companies such as China Huanqiu, Tianchen, Saiding, Wuhuan, Hualu, Wison, Zhongke and Aerospace Engineering.

The company has an annual production capacity of 100000 sets of wear-resistant valves. Now it has 5 m CNC vertical lathe, 5 m gantry machining center, 2.5 m, 1.6 m boring and milling machines, 2.5 m, 1.6 m turning and grinding integrated special lathes jointly developed with the machine tool factory. At the same time, it also has imported horizontal and vertical machining centers, imported three coordinate measuring instruments, supersonic flame spraying system and multi station large tonnage plasma welding machine, nearly 100 domestic Advanced digital control intelligent equipment of foreign first-line brands, 1000 square 100000 level clean workshop, ultra-low temperature test device, control valve fluid test device, etc. The registered trademark is "JH" brand, which has passed ISO9001, ISO14001, ISO45001, ISO10012 certification, valve A1, A2, B license, API 6D, API 600, API602, API609 certification, API6FA, API607 fire protection certification, API 624 low leakage test certification, EU CE certification, SIL certification, etc; It is a first-class network supplier of Sinopec and PetroChina, a spare parts supplier of Aluminum Corporation of China, a member of China Valve Association, and has a "AAA" credit rating.

Main products: high-performance all metal hard sealing three eccentric butterfly valve (two-way sealing), oxygen valve, ultra-low temperature valve, wear-resistant ball valve, hemispherical valve (C-type ball valve), special valve for coal chemical industry, regulating valve, gate valve, stop valve, check valve, steam trap, etc. applicable to severe working conditions, with nominal pressure of 1.6-76.0MPa, 150-4500Lb, nominal diameter of DN15-4000mm, 1/2-160 ", and applicable temperature of - 196 ℃ - 900 ℃. Carbon steel, stainless steel, corrosion-resistant steel, heat-resistant steel, alloy steel, ultra-low carbon steel, dual phase steel, titanium, zirconium and other materials can be selected according to different working conditions. Besides national standards and industrial standards, ANSI, API, ASME, JIS, BS, DIN, ISO and other standards can also be used for products. It can be applied to petrochemical industry, coal chemical industry, metal smelting, natural gas and oil long-distance transmission pipeline, LNG liquefied natural gas, heat pipe network, gas pipe network and other industries.

In order to accelerate the development strategy of the Group and realize the integration of R&D, production and sales, the headquarters economic entity will invest 250 million yuan in Funing Economic Development Zone in 2021 to build the second factory, covering an area of 75 mu, with a building surface of nearly 30000 square meters. At the same time, the first factory will be upgraded in all aspects. In the future, it will continue to invest in the casting and forging supply fields to realize the full industrial chain enterprise of valve fluid control system, Strive to become an internationally renowned integrated operation service provider of fluid control system.