2026 Top 10 Sfz Manufacturers in China

Nanjing Keyou Industrial Equipment Co., Ltd

Nanjing Keyou Industrial Equipment Co., Ltd., with its registered address at No. 209-3, Zhongqiao Village Office Building, Baguazhou Street, Qixia District, Nanjing City, is registered with the Qixia District Government Service Management Office of Nanjing City. The legal representative is Liu Rangjun, and the business scope includes general projects: sales of industrial automatic control system devices; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of specialized equipment for environmental protection; Sales of electronic specialized equipment; General equipment repair; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized electrical and mechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: Sfz, Ignition Oil Pump, Kral Fuel Pump

Xinhe County Ninghai Water Conservancy Machinery Factory

Xinhe County Ninghai Water Conservancy Machinery Factory, with its registered address located on the south side of Zhentang Road in Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision and Administration Bureau. The legal representative is Gao Chengxin, and its business scope includes the manufacturing and sales of opening and closing machines, gates, gates, trash racks, cleaning machines, rubber waterstops, geotextiles, geomembranes, bridge supports, and expansion joints (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Sfz, Cast Iron Square Gate, Cast Iron Circular Gate

Zhejiang Baijia Self Control Valve Co., Ltd

Zhejiang Baijia Self Control Valve Co., Ltd., with its registered address in Baishui Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, is registered with the Yongjia County Market Supervision Administration. The legal representative is Wang Haiyang, and its business scope includes general projects such as valve and plug sales; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of wind and electric tools; Manufacturing of wind and electric tools; Sales of pneumatic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of liquid tight components and systems; Manufacturing of liquid tight components and systems; Wholesale of electronic components; Manufacturing of electronic components; Sales of electrical instruments and meters; Manufacturing of electrical instruments and meters; Retail of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of mechanical equipment; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Electronic product sales; Manufacturing of electronic specialized equipment; Manufacturing of other electronic devices; General equipment manufacturing (excluding special equipment manufacturing); Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Sfz, Pneumatic Control Valve, Cast Steel Gate Valve

Xinhe County Yunxing Water Conservancy Machinery Factory

Yunxing Water Conservancy Machinery Factory in Xinhe County, Xingtai City, Hebei Province, with its registered address in Baishenshou Village, Xinhe County. The registration authority is the Xinhe County Market Supervision and Administration Bureau, and the legal representative is Dong Jianli. Its business scope includes the production, sales, installation, and maintenance of hoists, gates, gates, trash racks, cleaning machines, conveyors, electric hoists, hydraulic dams, steel dams, rubber dams, flap doors, pressure steel pipes, valves, hydraulic equipment, oil filters, gabion nets, corrugated pipes, and hydraulic metal structural components; Sales of environmental protection equipment, cranes, control cabinets, axial flow pumps, mixed flow pumps, submersible pumps, motors, cables, rubber waterstops, closed cell foam plates, bridge bearings, bridge expansion joints, geotextiles, geomembranes, and FRP products; Anti corrosion engineering construction, water conservancy and hydropower engineering, building construction engineering, municipal engineering, building decoration engineering, earthwork engineering, foundation and foundation engineering, mechanical and electrical equipment installation engineering, landscaping engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sfz, Gate, Water Blocking Valve

Zhejiang Jinneng Valve Co., Ltd

Zhejiang Jinneng Valve Co., Ltd. is registered in Baishui Village, Jiangbei Street, Yongjia County. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Li Shengqun. The business scope includes the sales of valves, valve accessories, pipeline accessories, and pumps. Core products: Sfz, Diaphragm Valve , Piston Type Safety Relief Valve

Shenzhen Shuntu Technology Co., Ltd

Shenzhen Shuntu Technology Co., Ltd. is registered at 322, 3rd Floor, Zhenhua Times Square, No. 21 Heping Road, Qinghua Community, Longhua Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Guan Qinghai. The business scope includes the technical development and sales of industrial automation products and other domestic trade (excluding exclusive, controlled, and monopolized goods).. Core products: Sfz, Controller, Mw Mingwei Power Meanwell

Beijing Dongfang Detai Technology Co., Ltd

Beijing Dongfang Detai Technology Co., Ltd., registered at No. 5-213 Huanke Middle Road, Jinqiao Science and Technology Industrial Base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing, registered with the Market Supervision and Administration Bureau of Beijing Economic and Technological Development Zone, with Tao Pingquan as the legal representative. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Software development; Graphic and textual design and production; Socio economic consulting services; Exhibition and display services for digital creative products; Sales of mechanical equipment; Sales of instruments and meters; Sales of daily necessities; Retail of hardware products; Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of metal materials; Sales of mechanical and electrical equipment; Information system integration services; Sales of household appliance spare parts; Sales of building materials; Mechanical equipment leasing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Sfz, Burner, Honeywell Combustion Controller And Accessories