Updated Sep 14, 2026 · Public platform & industry data

Sep 14, 2026 Updated

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2026 Top 10 End Cap Manufacturers in China

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Top-rated End Cap suppliers, How to choose a End Cap manufacturer, Best End Cap companies in China

The top 10 End Cap manufacturers in China for 2026 are: Hebei Fangqing Pipeline Manufacturing Co., Ltd, New Shun Valve Group Co., Ltd, Shandong Runxing Electric Power Pipe Co., Ltd, Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd, Yishenghua Trading (Ningbo) Co., Ltd, Jiangsu Dongken New Materials Co., Ltd, Linyi Tuozhifeng Metal Parts Co., Ltd, Cangzhou Mingxin Pipeline Co., Ltd, Hebei Shentong Plastic Industry Co., Ltd, Hebei Haozhuo Pipeline Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Hebei Fangqing Pipeline Manufacturing Co., Ltd
Overall Score4.9 / 5
Est. Date2013-09-03
Registered Capital10900K 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: End Cap, Head, Flanging

Top 2
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New Shun Valve Group Co., Ltd
Overall Score4.7 / 5
Est. Date2015-05-08
Registered Capital101000K CNY

New Shun Valve Group Co., Ltd., located at Building 3, No. 70 Shunxian Road, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, was established on May 8, 2015. The registered authority is the Tianning District Government Service Management Office of Changzhou City, and the legal representative is Yan Shaoyang. Core products: End Cap

Top 3
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Shandong Runxing Electric Power Pipe Co., Ltd
Overall Score4.7 / 5
Est. Date2016-07-28
Registered Capital20000K CNY

Shandong Runxing Electric Power Pipe Co., Ltd., registered at Yanluo Road, Yanlou Town, Yanggu County, Liaocheng City, Shandong Province (1.5 kilometers south of Rural Commercial Bank), registered with Yanggu County Market Supervision and Administration Bureau, with Wang Shouying as the legal representative. Its business scope includes the production and sales of MPP pipe fittings, PE pipe fittings, PVC pipe fittings, silicon core pipes, and fiberglass carbon pipe fittings; Investment, development, and construction of solar photovoltaic power generation projects; Towel production and manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: End Cap, Pe Perforated Pipe, Pert2 Type Heating Pipeline

TOP4
Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd

Across from Xinxing Furniture, 283 Provincial Road, Cangyan Road, Yanshan County

Overall Score4.6 / 5
Est. Date2020-12-22
Registered Capital28000K CNY

Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd. is located opposite Xinxing Furniture on Cangyan Road 283 Provincial Road in Yanshan County. It was established on December 22, 2020, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Bi Qiuxia. Core products: End Cap

TOP5
Yishenghua Trading (Ningbo) Co., Ltd
Overall Score4.6 / 5
Est. Date2007-09-12
Registered Capital2900K USD

Yishenghua Trading (Ningbo) Co., Ltd., with its registered address at No. 99 Huanghai Road, Beilun District, Ningbo City, Zhejiang Province, is registered with the Market Supervision Administration of Beilun District, Ningbo City. The legal representative is Zhong Jian, and the business scope includes self operated and agency import of various commodities and technologies (the above commodities do not involve special management such as state-owned trade, import and export quota licenses, export quota bidding, export licenses, etc.); Domestic wholesale of plastics, hardware products, packaging equipment, and molds; Economic and trade consulting services (except for national restrictions); Domestic land freight forwarding agent. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: End Cap, Cable Ties And Wiring Products, Industry Solutions

TOP6
Jiangsu Dongken New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2014-07-24
Registered Capital10010K CNY

Jiangsu Dongken New Materials Co., Ltd., with its registered address at No. 59 Yushi Street, Xuanwu District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Xuanwu District, Nanjing City. The legal representative is Yang Kang, and the business scope includes licensed projects: electrical installation services (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). General projects: new material technology promotion services; Manufacturing of electrical instruments and meters; Instrument and meter repair; Manufacturing of instruments and meters; Sealing component manufacturing; Manufacturing of electrical accessories; Mechanical parts and component processing; Manufacturing of general components; Manufacturing of automotive parts and accessories; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of motorcycle spare parts; Operation of wires and cables; Fastener manufacturing; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of plastic products; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Manufacturing of distribution switch control equipment; Manufacturing of fiberglass and related products; Manufacturing of photovoltaic equipment and components; Residential water and electricity installation and maintenance services; Installation services for ordinary mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Import and export of goods; Technology import and export (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: End Cap, Diaphragm Valve, Hot Melt Elbow

TOP7
Linyi Tuozhifeng Metal Parts Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-19
Registered Capital20K CNY

Linyi Tuozhifeng Metal Accessories Co., Ltd. is located 500 meters west of the Party School in Lanling County Economic Development Zone, Linyi City, Shandong Province. It was established on March 19, 2019, and registered with the Lanling County Market Supervision and Administration Bureau. The legal representative is Zhang Guozhen. Core products: End Cap

TOP8
Cangzhou Mingxin Pipeline Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-07
Registered Capital58000K CNY

Cangzhou Mingxin Pipeline Co., Ltd. is located in Zhenggang Park, Yanshan Economic Development Zone. The registered authority is the Market Supervision Administration of Yanshan County, and the legal representative is Tan Lizhen. Its business scope includes the sales of spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, coated composite pipes, non-toxic drinking water steel pipes, insulation pipes, pipeline pipes, bent pipes, alloy pipes, stainless steel pipes, fittings, anti-corrosion insulation materials, pipeline equipment accessories, pipes, plates, wires, steel, hot-dip plastic conduit, and wire conduit, as well as the import and export of the above goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: End Cap, Waterproof Sleeve, Rubber Lined Pipeline

TOP9
Hebei Shentong Plastic Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2011-04-29
Registered Capital50000K CNY

Hebei Shentong Plastic Industry Co., Ltd., with its registered address in Beishilipu Village, Luancheng District, Shijiazhuang City, is registered with the Luancheng District Market Supervision and Administration Bureau. The legal representative is Duan Wentao, and its business scope includes general projects such as the production, processing, and sales of water supply and drainage pipes and fittings; Sales of plastic products; Sales of building materials; Wholesale of hardware products; Sales of electronic components and electromechanical equipment; Sales of daily necessities; Sales of instruments and meters; Sales of mechanical equipment; Sales of metal products; Sales of mechanical parts and components; Sales of metal tools; Sales of metal materials; Sales of synthetic materials; Import and export of goods; Technology import and export; Import and export agency; Construction of landscaping and greening projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: End Cap, Double-Wall Corrugated Pipe, Cpvc Power Pipe

TOP10
Hebei Haozhuo Pipeline Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2022-10-09
Registered Capital3000K CNY

Hebei Haozhuo Pipeline Equipment Co., Ltd., registered at 100 meters south of Weiyi Road and west of Xiwang New Area, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Mengcun Hui Autonomous County. The legal representative is Zhang Peng, and the business scope includes general projects such as manufacturing, processing, and sales of pipe fittings and pipeline equipment; Anti corrosion and insulation of pipelines and fittings; Sales: Steel, pipes, plates, valves, bolts, hardware products, rubber products, plastic products; Import and export of goods (excluding goods and technologies prohibited by the state or subject to administrative approval); Technology import and export (excluding goods and technologies prohibited by the state or involving administrative approval). (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: End Cap, Galvanized Products , Head

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Fangqing Pipeline Manufacturing Co., Ltd2013-09-03End Cap, Head, Flanging10900K CNYSupported
New Shun Valve Group Co., Ltd2015-05-08End Cap101000K CNYSupported
Shandong Runxing Electric Power Pipe Co., Ltd2016-07-28End Cap, Pe Perforated Pipe, Pert2 Type Heating Pipeline20000K CNYSupported
Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd2020-12-22End Cap28000K CNYSupported
Yishenghua Trading (Ningbo) Co., Ltd2007-09-12End Cap, Cable Ties And Wiring Products, Industry Solutions2900K USDNot Supported
Jiangsu Dongken New Materials Co., Ltd2014-07-24End Cap, Diaphragm Valve, Hot Melt Elbow10010K CNYNot Supported
Linyi Tuozhifeng Metal Parts Co., Ltd2019-03-19End Cap20K CNYSupported
Cangzhou Mingxin Pipeline Co., Ltd2017-12-07End Cap, Waterproof Sleeve, Rubber Lined Pipeline58000K CNYSupported
Hebei Shentong Plastic Industry Co., Ltd2011-04-29End Cap, Double-Wall Corrugated Pipe, Cpvc Power Pipe50000K CNYSupported
Hebei Haozhuo Pipeline Equipment Co., Ltd2022-10-09End Cap, Galvanized Products , Head3000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of plugs, it is recommended to prioritize confirming key technical parameters such as thread specifications, material pressure resistance levels, etc., to ensure compatibility with pipeline or equipment interfaces.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have more stable supply capabilities in industrial fluid systems and other scenarios.
  • Different application scenarios, such as chemical pipeline sealing or hydraulic equipment protection, have varying requirements for the corrosion resistance and pressure performance of plugs. Therefore, specific usage environments need to be clearly defined when purchasing.
  • Special attention should be paid to the material strength and sealing performance of plugs used in high-pressure environments such as oil and natural gas. It is recommended to choose suppliers with stable industry performance to reduce the risk of leakage.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs