2026 Top 10 Internal Thread Gate Valve Manufacturers in China

Chengdu Chuantai Juhao Valve Co., Ltd

Chengdu Chuantai Juhao Valve Co., Ltd., with its registered address at No. 18A, 1st Floor, Building 12, No. 222 Jiaoda Road, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Wang Hengyuan, and its business scope includes production, processing (limited to branch offices operating at other locations), wholesale, and retail of valves, pipe fittings, hardware products, building materials, steel, fire-fighting equipment, plastic products, metal materials, and metal products.. Core products: Internal Thread Gate Valve, Soft Sealed Rising Stem Gate Valve, Hood Type Ventilation Cap

Hebei Yulin Valve Manufacturing Co., Ltd

Hebei Yulin Valve Manufacturing Co., Ltd., with its registered address in Sutun Village, Wangwu Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration Bureau and represented by Zhu Changqing. Its business scope includes general projects such as valve and accessories, pumps, pipe fittings, flange manufacturing, and sales; machining. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Internal Thread Gate Valve, Filter, Large Diameter Open Stem Gate Valve

Botou Shanshui Dust Removal Equipment Co., Ltd

Botou Shanshui Dust Removal Equipment Co., Ltd., with its registered address in Wang Village, Wali, Botou City, is registered with the Botou Market Supervision and Administration Bureau, and its legal representative is Zhang Fanze. Its business scope includes dust removal equipment and accessories, desulfurization equipment, denitrification equipment, manufacturing, installation, processing, and sales**. Core products: Internal Thread Gate Valve, Cartridge Dust Collector, Boiler Dust Collector

Shanghai Pioneer Valve Manufacturing Co., Ltd

Shanghai Pioneer Valve Manufacturing Co., Ltd., with its registered address at 1st Floor, Building 2, No. 369 Maoting Road, Chedun Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Yu Fanlei. Its business scope includes licensed projects such as special equipment design; Manufacturing of special equipment; Manufacturing of civil nuclear safety equipment; Design of civil nuclear safety equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Import and export of goods; Technology import and export; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of liquid tight components and systems; Manufacturing of special ceramic products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of high-speed rail equipment and accessories; Valve and plug research and development; Mechanical equipment research and development; Complete sets of nuclear power equipment and engineering technology research and development; Sales of valves and plugs; Sales of electronic components and electromechanical equipment; Sales of special equipment; Sales of distribution switch control equipment; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of industrial automatic control system devices; Sales of hydraulic power machinery and components; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Sales of liquid tight components and systems; Sales of special ceramic products; Energy storage technology services; Manufacturing of automotive parts and accessories; Sales of station hydrogen refueling and storage facilities; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of metal structures; Sales of metal structures; Specialized equipment repair; General equipment repair; Manufacturing of non-ferrous metal alloys; Sales of non-ferrous metal alloys; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Internal Thread Gate Valve, Pneumatic High-Pressure Ball Valve, Manual Water Valve

Taizhou Hongda Machinery Equipment Co., Ltd

Taizhou Hongda Machinery Equipment Co., Ltd., located at No. 188, Group 2, Xinhua Village, Baimi Town, Jiangyan District, Taizhou City, was established on March 26, 2004. The registration authority is the Jiangyan District Administrative Approval Bureau of Taizhou City, and the legal representative is Chen Shuncai. Core products: Internal Thread Gate Valve, Spring Support, Metal Compensator

Weifang Dijia Environmental Protection Equipment Co., Ltd

Weifang Dijia Environmental Protection Equipment Co., Ltd., with its registered address located in Chengcun Industrial Park, Weixu North Road, Xing'an Street, Anqiu City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Wang Shugao, and its business scope includes research and development, production, sales, installation, and maintenance of environmental protection equipment, distribution switch control equipment, power electronic components, and molds; Sales: Building materials, hardware products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Thread Gate Valve, Explosion Proof Mechanical Switch (Pneumatic Ceramic Double Gate Valve), Pneumatic Ceramic Rotary Swing Valve C

Fengcheng Xinsheng Lock Valve Co., Ltd

Fengcheng Xinsheng Lock Valve Co., Ltd., registered at No. 13, Park 3 Road, Erlong Industrial Park, Modern Industrial Park, Fengshan District, Fengcheng City, Dandong, Liaoning Province, with the registration authority of Fengcheng Market Supervision and Administration Bureau and the legal representative of Wang Lixin, operates in general projects including the manufacturing of five metal products, wholesale of hardware products, manufacturing of ordinary valves and plugs (excluding special equipment manufacturing), sales of valves and plugs, research and development of valves and plugs, and leasing of non residential real estate (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Internal Thread Gate Valve, Magnetic Locking Valve, Intelligent Locking Valve