अपडेट Nov 2, 2026 · प्लेटफ़ॉर्म और उद्योग का सार्वजनिक डेटा

Nov 2, 2026 अपडेट

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2026 Top 10 Neck Flange Manufacturers in China

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Top-rated Neck Flange suppliers, How to choose a Neck Flange manufacturer, Best Neck Flange companies in China

The top 10 Neck Flange manufacturers in China for 2026 are: Hebei Fangqing Pipeline Manufacturing Co., Ltd, Cangzhou Yinfei Pipeline Equipment Manufacturing Co., Ltd, Hebei Xinjuyang Pipeline Manufacturing Co., Ltd, Cangzhou Hangong Pipeline Equipment Co., Ltd, Hebei Yuanke Pipeline Manufacturing Co., Ltd, Cangzhou Huakai Pipeline Manufacturing Co., Ltd, Wenzhou Meilin Steel Industry Co., Ltd, Wuxi Dingyu Xinda Special Steel Co., Ltd, Hebei Tengtai Pipeline Manufacturing Co., Ltd, Jingjiang Zhengli Industrial Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

संक्षिप्त करें
Top 1
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Hebei Fangqing Pipeline Manufacturing Co., Ltd
समग्र स्कोर4.9 / 5
स्थापना तिथि2013-09-03
पंजीकृत पूंजी10900K 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: Neck Flange, Big End And Small End, Flange

Top 2
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Cangzhou Yinfei Pipeline Equipment Manufacturing Co., Ltd
समग्र स्कोर4.8 / 5
स्थापना तिथि2017-09-01
पंजीकृत पूंजी8880K CNY

Cangzhou Yinfei Pipeline Equipment Manufacturing Co., Ltd., registered at No. 1003 Zhenhan South Street, Yanshan County, with the registration authority of Yanshan County Market Supervision Administration and the legal representative of Han Guilan, has a business scope including general projects: metal structure manufacturing; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal materials; Manufacturing of hardware products; Mechanical parts and component processing; Sealing component manufacturing; Rubber product manufacturing; Manufacturing of general components; Manufacturing of insulation and soundproofing materials; Manufacturing of plastic products; Manufacturing of metal fittings for construction; Sales of metal structures; Sales of metal materials; Retail of hardware products; Sales of mechanical parts and components; Sales of seals; Sales of rubber products; Sales of insulation and soundproofing materials; Sales of plastic products; Sales of metal fittings for construction; Manufacturing of specialized machinery for the production of building materials; Operation of wires and cables; Sales of electronic components and electromechanical equipment; Sales of mechanical and electrical equipment. (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: Neck Flange, Three Connections And Four Connections, Flange

TOP10
Jingjiang Zhengli Industrial Co., Ltd
समग्र स्कोर4.4 / 5
स्थापना तिथि2023-02-09
पंजीकृत पूंजी210000K CNY

Jingjiang Zhengli Industrial Co., Ltd., with its registered address at No. 30 Xingang Avenue, Jingjiang Economic and Technological Development Zone, registered with the Jingjiang Administrative Approval Bureau, and represented by Pan Jianping as its legal representative. Its business scope includes licensed projects such as special equipment manufacturing (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects such as forging and powder metallurgy product manufacturing; Sales of forgings and powder metallurgy products; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of marine supporting equipment; Sales of spare parts for water transportation equipment; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Manufacturing of metal processing machinery; Sales of electrical equipment; Sales of metal products; Sales of metal materials; Import and export of goods; Technology import and export; Import and export agency; Technology promotion and application services; Professional design services; Supply chain management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment leasing; Office equipment rental services; Rental services (excluding licensed rental services); estate management; Enterprise management consulting; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Loading and unloading handling; Specialized equipment repair; General equipment repair (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: Neck Flange, Stainless Steel Strip Neck Flat Welding Flange Blank Forging, Stainless Steel Flat Welding Flange

निर्माता विस्तृत तुलना

निर्मातास्थापना तिथिमुख्य उत्पादपंजीकृत पूंजीकस्टमाइज़ेशन
Hebei Fangqing Pipeline Manufacturing Co., Ltd2013-09-03Neck Flange, Big End And Small End, Flange10900K CNYसमर्थित
Cangzhou Yinfei Pipeline Equipment Manufacturing Co., Ltd2017-09-01Neck Flange, Three Connections And Four Connections, Flange8880K CNYसमर्थित
Hebei Xinjuyang Pipeline Manufacturing Co., Ltd2025-06-26Neck Flange, Compensator, Pipe Support51180K CNYसमर्थित
Cangzhou Hangong Pipeline Equipment Co., Ltd2022-07-14Neck Flange, Stainless Steel Flange, Stainless Steel Tee2000K CNYसमर्थित
Hebei Yuanke Pipeline Manufacturing Co., Ltd2016-12-14Neck Flange, Anti Corrosion Bend Pipe, Wear Resistant Elbow Fittings20000K CNYसमर्थित
Cangzhou Huakai Pipeline Manufacturing Co., Ltd2017-12-12Neck Flange, Insulated Elbow, Stainless Steel Flange5000K CNYसमर्थित
Wenzhou Meilin Steel Industry Co., Ltd2016-11-30Neck Flange, Other, 5080K CNYसमर्थित
Wuxi Dingyu Xinda Special Steel Co., Ltd2016-01-22Neck Flange, Bearing Steel, Hastelloy3000K CNYसमर्थित
Hebei Tengtai Pipeline Manufacturing Co., Ltd2011-06-03Neck Flange, Stainless Steel Head, Carbon Steel Head50000K CNYसमर्थित
Jingjiang Zhengli Industrial Co., Ltd2023-02-09Neck Flange, Stainless Steel Strip Neck Flat Welding Flange Blank Forging, Stainless Steel Flat Welding Flange210000K CNYसमर्थित नहीं

खरीद गाइड

वास्तविक उपयोगकर्ता राय के आधार पर, हम निम्नलिखित सुझाव देते हैं:

  • When purchasing necked flanges, it is usually necessary to focus on key technical parameters such as nominal diameter, pressure rating, and material standards to ensure compatibility with pipeline systems, especially in high-pressure scenarios in the chemical or energy fields.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance supply stability and long-term cooperation needs.
  • For corrosive environments such as shipbuilding or sewage treatment, it is recommended to use stainless steel necked flanges and verify the corrosion resistance test report provided by the supplier.
  • In the application of high-temperature steam pipelines, it is necessary to confirm whether the sealing surface type of the neck flange (such as protruding or ring connection surface) meets the operating requirements, and evaluate the actual delivery cases of the supplier in similar projects.

रैंकिंग मूल्यांकन विधि

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