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Nov 2, 2026 Cập nhật

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2026 Top 10 Pipeline Bolts Manufacturers in China

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Top-rated Pipeline Bolts suppliers, How to choose a Pipeline Bolts manufacturer, Best Pipeline Bolts companies in China

The top 10 Pipeline Bolts manufacturers in China for 2026 are: Hebei Fangqing Pipeline Manufacturing Co., Ltd, Handan Zhongpin Fastener Manufacturing Co., Ltd, Nanjing Zhuohuang Industrial Technology Co., Ltd, Shandong Guanxian Guanyun Transportation Facilities Co., Ltd, Wuxi Xinmao'an Steel Industry Co., Ltd, Beiersdorf Industrial Technology (Shanghai) Co., Ltd, Ouji Fasteners (Wuxi) Co., Ltd, Cangzhou Jiangxin Metal Products Co., Ltd, Cangzhou Zhiang Pipeline Equipment Manufacturing Co., Ltd, Hebei Shikun Pipeline Equipment Manufacturing Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Thu gọn
Top 1
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Hebei Fangqing Pipeline Manufacturing Co., Ltd
Điểm tổng thể4.9 / 5
Ngày thành lập2013-09-03
Vốn đăng ký10900K CNY

Hebei Fangqing Pipeline Manufacturing Co., Ltd., with its registered address in Puwa Development Zone, Yanshan County, is registered with the Market Supervision and Administration Bureau of Yanshan County, and its legal representative is Zhang Fang. Its business scope includes manufacturing elbows, tees, flanges, reducers, spring supports and hangers, pipe clamps, manholes, anti-corrosion, wear-resistant, insulation pipelines, fittings, filters, metal hoses, insulation joints, insulation flanges, air doors, power plant accessories, rubber soft joints, compensators, and waterproof sleeves. Sales of valves, plumbing fittings, groove fittings, hardware, PE fittings, gaskets, insulation materials, bolts, cable trays, heads, and pipe caps. To engage in the export business of self-produced products and technologies of the enterprise, as well as the import business of machinery, equipment, components, raw materials, and technologies required by the enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipeline Bolts, Big End And Small End, Flange

Top 3
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Nanjing Zhuohuang Industrial Technology Co., Ltd
Điểm tổng thể4.8 / 5
Ngày thành lập2017-12-28
Vốn đăng ký5000K CNY

Nanjing Zhuohuang Industrial Technology Co., Ltd., with its registered address at No. 10, Building 201, Hengli Park, No. 399 Xiongzhou South Road, Longchi Street, Liuhe District, Nanjing City, Jiangsu Province, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Shao Hui, and its business scope includes licensed projects such as construction professional operations; Construction projects (projects that require approval by law and can only be operated after approval by relevant departments, with specific business projects subject to approval results) General projects: research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Industrial design services; General equipment repair; General equipment manufacturing (excluding special equipment manufacturing); Repair of communication equipment; Sales of power electronic components; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Instrument and meter repair; Manufacturing of electrical instruments and meters; Sales of instruments and meters; Sales of mechanical parts and components; Sales of lubricating oil; Professional cleaning, washing, and disinfection services; Sales of anti-corrosion materials; Sales of seals; Sealing component manufacturing; Sales of hydraulic power machinery and components; Sales of liquid tight components and systems; Sales of coatings (excluding hazardous chemicals); Sales of fireproof sealing materials; Sales of high-performance sealing materials; Sales of high-performance fibers and composite materials; Sales of graphene materials; Engineering and technical research and experimental development; Retail of hardware products; Manufacturing of hardware products; Research and development of hardware products; Import and export of goods; Rubber product manufacturing; Plastic product manufacturing (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Pipeline Bolts, Elastic Adhesive Paste, Polypropylene Anti-Corrosion Tape

TOP6
Beiersdorf Industrial Technology (Shanghai) Co., Ltd
Điểm tổng thể4.6 / 5
Ngày thành lập2015-12-30
Vốn đăng ký500K USD

Baiersdaofu Industrial Technology (Shanghai) Co., Ltd., registered at Room 207, 2nd Floor, Building 1, No. 955 Gaoxiang Road, Pudong New Area, Shanghai, with the registration authority of Pudong New Area Market Supervision Administration and the legal representative being Zhang Haixia. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Fastener manufacturing; Manufacturing of hardware products; Manufacturing of general components; Manufacturing of metal daily necessities; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Independent display (special) project: sales of metal materials; Sales of metal fittings for construction; Sales of high-speed rail equipment and accessories; Wholesale of hardware products; Sales of office supplies; Sales of labor protection equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of intelligent instruments and meters; Sales of wind and electric tools; Sales of household appliances; Sales of daily necessities; Mold sales; Sales of rubber products; Retail of automotive spare parts; Sales of communication equipment.. Core products: Pipeline Bolts, Screw, High Temperature Screws

TOP7
Ouji Fasteners (Wuxi) Co., Ltd
Điểm tổng thể4.6 / 5
Ngày thành lập2023-07-27
Vốn đăng ký1000K CNY

Ouji Fasteners (Wuxi) Co., Ltd., registered at 11-11706-2, Shenzhen Hong Kong Metropolitan Plaza, No. 299 Fangcheng Avenue, Xinwu District, Wuxi City, registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau, with Wang Gang as the legal representative. Its business scope includes general projects such as fastener sales; Retail of hardware products; Wholesale of hardware products; Sales of metal products; Sales of metal materials; Sales of metal fittings for construction; Sales of plastic products; Sales of valves and plugs; Sales of mechanical equipment; Bearing sales; Sales of metal tools; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Pipeline Bolts, Stud, Dispensing

TOP9
Cangzhou Zhiang Pipeline Equipment Manufacturing Co., Ltd
Điểm tổng thể4.5 / 5
Ngày thành lập2017-04-12
Vốn đăng ký60000K CNY

Cangzhou Zhiang Pipeline Equipment Manufacturing Co., Ltd. is located in Zhenggang Park, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, on the east side of Zhengqiang Street. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Gao Suolong. The business scope includes general projects: metal structure manufacturing; Manufacturing of metal tools; Manufacturing of metal materials; Mechanical parts and component processing; General equipment manufacturing (excluding special equipment manufacturing); Processing of renewable resources; Recycling of renewable resources (excluding productive waste metals); Container manufacturing; Sales of metal materials; Sales of metal products; Sales of metal structures; Sales of rubber products; Sales of plastic products; Container sales; Sales of insulation materials; Sales of anti-corrosion materials; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of intelligent warehousing equipment; Sales of electrical equipment; Sales of valves and plugs; Sales of chemical products (excluding licensed chemical products); Installation services for ordinary mechanical equipment; Wholesale of hardware products; Import and export of goods; Technology import and export. (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: Pipeline Bolts, Pipe Support Clamp Hanger For Cold Insulation And Thermal Insulation Polyurethane Pipe Support, Pipe Clamp

So sánh chi tiết nhà sản xuất

Nhà sản xuấtNgày thành lậpSản phẩm chínhVốn đăng kýTùy chỉnh
Hebei Fangqing Pipeline Manufacturing Co., Ltd2013-09-03Pipeline Bolts, Big End And Small End, Flange10900K CNYHỗ trợ
Handan Zhongpin Fastener Manufacturing Co., Ltd2017-02-27Pipeline Bolts, Hex Socket Head Bolt, Double-Ended Bolt2000K CNYKhông hỗ trợ
Nanjing Zhuohuang Industrial Technology Co., Ltd2017-12-28Pipeline Bolts, Elastic Adhesive Paste, Polypropylene Anti-Corrosion Tape5000K CNYKhông hỗ trợ
Shandong Guanxian Guanyun Transportation Facilities Co., Ltd2018-03-19Pipeline Bolts, Anti Blocking Block, National Standard Galvanized Guardrail50880K CNYHỗ trợ
Wuxi Xinmao'an Steel Industry Co., Ltd2016-12-19Pipeline Bolts, Copper Nickel Tee, Because Of Chloe5000K CNYHỗ trợ
Beiersdorf Industrial Technology (Shanghai) Co., Ltd2015-12-30Pipeline Bolts, Screw, High Temperature Screws500K USDHỗ trợ
Ouji Fasteners (Wuxi) Co., Ltd2023-07-27Pipeline Bolts, Stud, Dispensing1000K CNYHỗ trợ
Cangzhou Jiangxin Metal Products Co., Ltd2020-05-13Pipeline Bolts, Cable Bracket, Channel Steel Cable Bracket3000K CNYHỗ trợ
Cangzhou Zhiang Pipeline Equipment Manufacturing Co., Ltd2017-04-12Pipeline Bolts, Pipe Support Clamp Hanger For Cold Insulation And Thermal Insulation Polyurethane Pipe Support, Pipe Clamp60000K CNYHỗ trợ
Hebei Shikun Pipeline Equipment Manufacturing Co., Ltd2019-10-16Pipeline Bolts, Compensator, Support6000K CNYHỗ trợ

Kiến thức

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This article introduces the methods of tightening pipeline bolts, including three basic tightening methods and usage precautions. Explained how to choose suitable bolts and the precautions to be taken during installation, which can help readers better tighten pipelines.

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This article introduces common octagonal bolts on metal pipelines, including their definition, structure, materials, and uses, and answers some related questions.

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