2026 Top 10 Checkpoint Manufacturers in China

Wen'an County Yunsheng Hardware Factory

Yunsheng Hardware Factory in Wen'an County, with its registered address in Xuegai Village, Daweihe Township, Wen'an County. The registration authority is the Market Supervision and Administration Bureau of Wen'an County, Langfang City, and the legal representative is Han Yunsheng. Its business scope includes metal doors and windows and accessories, light steel keel and accessories, automotive parts, stainless steel products, fireproof window accessories, door and window fasteners, embedded parts, hinges, screws, flower cards, U-cards, hook bolts, TV brackets, glass curtain wall accessories, cable trays, furniture accessories processing and sales (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Checkpoint, Link Corner Outer Corner, Wooden Box Corner Packaging

Yanshan County Youju Pipe Fitting Distribution Office

Yanshan County Youju Pipe Fitting Distribution Office, registered address located 200 meters north of Fengtai Community, Yanshan Town, Yanshan County, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Li Xiao. Its business scope includes the sale of concrete pump pipe fittings, fabric dispensers, ground pump pipes, cast steel elbows, pipe clamps, wear-resistant pipes, insulation pipes, anti-corrosion pipes, manholes, tees, flanges, pipe fittings, reducers, supports and hangers, steel pipes, rubber hoses, conveying machinery equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Checkpoint, Lithium Grease, Hose

Hebei Hongqin Pipeline Co., Ltd

Hebei Hongqin Pipeline Co., Ltd., with its registered address at Gaolongtan section of Yanta Road, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Bao Guile. Its business scope includes the sales of pipeline equipment and accessories, spiral steel pipes, anti-corrosion steel pipes, coated steel pipes, insulated steel pipes, hot-dip plastic steel pipes, cable trays, brackets, fittings, elbows, flanges, compensators, and valves. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Checkpoint, Plastic-Coated Steel Pipe, Fire Card Pressure Steel Pipe

Foshan Meilong Pipe Industry Co., Ltd

Foshan Meilong Pipe Industry Co., Ltd., with its registered address at No. 22-1 Xingye Road, Zone C, Shishan Industrial Park, Shishan Town, Nanhai District, Foshan City (registered address declared), registered with the Market Supervision Administration of Nanhai District, Foshan City, and represented by Wang Shenghua as the legal representative. Its business scope includes general projects such as metal material sales; Manufacturing of metal materials; Sales of metal structures; Sales of metal products; Manufacturing of metal structures; Rolling and processing of non-ferrous metals; Steel rolling processing; Sales of valves and plugs; Manufacturing of metal daily necessities; Sales of firefighting equipment; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Installation services for ordinary mechanical equipment; Energy saving management services; Research and development of new material technology; Research and development of emerging energy technologies; Mechanical equipment research and development; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Import and export agency; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Special equipment manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Checkpoint, Stainless Steel Pipe Fittings, Water Divider

Langfang Xinhan Pipeline Accessories Co., Ltd

Langfang Xinhan Pipeline Accessories Co., Ltd. is registered in Biyanma Village, Dacheng County, Langfang City. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Li Bingchan. Its business scope includes other unspecified manufacturing industries. Manufacturing and sales of cork products, plastic products, research and development and sales of metal products, manufacturing and sales of non-metallic mineral products, processing and sales of wood and wood components for construction, manufacturing and sales of insulation and sound insulation materials, production and sales of fireproof sealing materials, production and sales of refractory materials, manufacturing and sales of coatings (excluding hazardous chemicals), manufacturing and sales of seals, manufacturing and sales of sealing fillers (excluding hazardous chemicals), sales of high-performance sealing materials, sales of insulation materials, sales of hardware products, sales of chemical products (excluding licensed chemical products), and construction projects.. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Checkpoint, Ptfe Elastic Band, Pipeline Wooden Support

Liaocheng Hongfu Pipe Industry Co., Ltd

Liaocheng Hongfu Pipe Industry Co., Ltd. is registered in Wangtang Village, Fenghuang Industrial Park, Dongchangfu District, Liaocheng City. The registration authority is the Liaocheng Market Supervision Administration, and the legal representative is Li Guiying. The business scope includes general projects: sales of metal materials; Sales of building materials; Sales of glass fiber reinforced plastic products; Wholesale of hardware products; Sales of pipeline transportation equipment; Domestic freight forwarding agent; Manufacturing of metal materials; Manufacturing of metal processing machinery; Black metal casting; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Rubber product manufacturing; Production of molding materials for casting; Research and development of metal products; Steel rolling processing; Metal surface treatment and heat treatment processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: various types of engineering construction activities; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Checkpoint, Cast Iron Drainage Fittings, Pipe Fittings

Hebei Lianxiang Pipeline Equipment Co., Ltd

Hebei Lianxiang Pipeline Equipment Co., Ltd., with its registered address in Dongmaoquan Village, Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Li Yanmin, and its business scope includes the sale of steel pipes and fittings, rubber lined pipes and fittings, anti-corrosion and insulation steel pipes and fittings, wear-resistant steel pipes and fittings, hot-dip plastic steel pipes, reducers, elbows, flanges, tees, power plant accessories, manholes, spring supports and hangers, boiler accessories, and embedded parts; Selling building materials, rollers, machine tool accessories, and sports equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Checkpoint, Anti Corrosion And Insulation Steel Pipe, Filter