Atualizado Nov 1, 2026 · Dados públicos da plataforma e do setor

Nov 1, 2026 Atualizado

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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: Langfang Yihang Energy saving Technology Co., Ltd, Handan Johnson Fasteners Manufacturing Co., Ltd, Shandong Runxing Electric Power Pipe Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Hebei Fangqing Pipeline Manufacturing Co., Ltd, Shanghai Haifei Control Equipment Co., Ltd, Yueqing Shenwei Pneumatic Co., Ltd, Wuxi Wanqian Industrial Products Intelligent Manufacturing Technology Co., Ltd, Wuxi Haotai Environmental Protection Co., Ltd, Changzhou Fuwang Anti corrosion Technology 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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Filtro por regiãoRegião
Top 1
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Langfang Yihang Energy saving Technology Co., Ltd
Pontuação geral4.9 / 5
Data de fundação2023-03-07
Capital registrado3660K CNY

Langfang Yihang Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Shi Huanqing, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing and sales of insulation and sound insulation materials, lightweight building materials, fireproof sealing materials, refractory materials, coatings (excluding hazardous chemicals), ecological environment materials (excluding hazardous chemicals), glass fibers and products, sealing fillers (excluding hazardous chemicals), cement products, plastic products, asbestos products, seals, building waterproofing membranes, insulation materials, and chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); 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 in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting; Construction professional operations; Road freight transportation (excluding dangerous goods). (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, Rubber Adhesive, Rubber And Plastic Board

Top 2
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Handan Johnson Fasteners Manufacturing Co., Ltd
Pontuação geral4.7 / 5
Data de fundação2021-03-05
Capital registrado2000K CNY

Handan Johnson Fasteners Manufacturing Co., Ltd., registered at Ximingyang Village South, Linmingguan Town, Yongnian District, Handan City, Hebei Province, with Yongnian District Market Supervision and Administration Bureau as the registration authority and Wu Yunfei as the legal representative, engages in the manufacturing and sales of fasteners, metal products, industrial and mining accessories, photovoltaic accessories, seismic accessories, transportation facility accessories, stainless steel products, rubber products, plastic products (excluding medical), rigging, mechanical equipment and accessories; Sales of steel, building materials, mechanical and electrical equipment, and labor protection supplies; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: End Cap, Water Stop Screw, High Strength Screws

Top 3
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Shandong Runxing Electric Power Pipe Co., Ltd
Pontuação geral4.7 / 5
Data de fundação2016-07-28
Capital registrado20000K 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
Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Pontuação geral4.6 / 5
Data de fundação2023-06-07
Capital registrado100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: End Cap

TOP5
Hebei Fangqing Pipeline Manufacturing Co., Ltd
Pontuação geral4.6 / 5
Data de fundação2013-09-03
Capital registrado10900K 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

TOP6
Shanghai Haifei Control Equipment Co., Ltd
Pontuação geral4.5 / 5
Data de fundação2011-11-02
Capital registrado5000K CNY

Shanghai Haifei Control Equipment Co., Ltd., located at Room 127, Building 1, No. 943 Lingzhi Village, Fengpu Development Zone, Fengxian District, Shanghai, was established on November 2, 2011. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Ding Bangfu. Core products: End Cap

TOP7
Yueqing Shenwei Pneumatic Co., Ltd
Pontuação geral4.5 / 5
Data de fundação2012-02-16
Capital registrado10000K CNY

Yueqing Shenwei Pneumatic Co., Ltd., with its registered address in Shangchi Village, Liushi Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Lv Dongen, and its business scope includes general projects such as manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of electronic vacuum devices; Manufacturing of metal tools; Manufacturing of instruments and meters; Manufacturing of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; Wholesale of hardware products; Internet sales (except for the sale of goods that need to be licensed); Software development (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: End Cap, Standard Cylinder, Other Pneumatic Components

TOP8
Wuxi Wanqian Industrial Products Intelligent Manufacturing Technology Co., Ltd
Pontuação geral4.5 / 5
Data de fundação2018-12-07
Capital registrado30000K CNY

Wuxi Wanqian Industrial Products Intelligent Manufacturing Technology Co., Ltd., registered at 22nd floor, Phase I Building, Beichuang Science and Technology Park, 401 Xingyuan North Road, Liangxi District, Wuxi City, registered with the Administrative Approval Bureau of Liangxi District, Wuxi City, with Bai Keliang as the legal representative. Its business scope includes licensed projects: Class I value-added telecommunications services; The second type of value-added telecommunications services (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 include technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Fastener manufacturing; Manufacturing of metal wire ropes and their products; Manufacturing of metal tools; Manufacturing of general components; Manufacturing of hardware products; Mold manufacturing; Manufacturing of pneumatic power machinery and components; Manufacturing of drawing, calculation, and measuring instruments; Manufacturing of instruments and meters; Production of labor protection equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Manufacturing of motorcycle spare parts; Manufacturing of automotive parts and accessories; Manufacturing of security equipment; Manufacturing of sports goods and equipment; Clothing manufacturing; Manufacturing of household appliances; Manufacturing of household goods; Manufacturing of sanitary ware; Wholesale of computer software, hardware, and auxiliary equipment; Sales of metal materials; Research and development of metal products; Wholesale of hardware products; Sales of building materials; Sales of electrical signal equipment devices; Electronic product sales; Sales of instruments and meters; Sales of office supplies; Sales of firefighting equipment; Retail of sports goods and equipment; Needle textile sales; Retail of shoes and hats; Clothing and apparel retail; Retail of cosmetics; Sales of daily necessities; Sales of daily necessities; Photography printing services; Loading and unloading handling; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Conference and exhibition services; Import and export of goods; Non residential real estate leasing (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: End Cap, Combination Screw,

TOP9
Wuxi Haotai Environmental Protection Co., Ltd
Pontuação geral4.4 / 5
Data de fundação2004-06-10
Capital registrado2010K CNY

Wuxi Haotai Environmental Protection Co., Ltd., with its registered address in Zhiquan Village, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, and represented by Zhou Chong as its legal representative. Its business scope includes licensed projects such as construction projects; Construction project design; Construction professional operations; Electrical installation services; Power generation business, transmission business, and power supply (distribution) business (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Water pollution control; Water pollution prevention and control services; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Air pollution prevention and control services; Air pollution control; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of vibration and noise reduction equipment; Sales of vibration and noise reduction equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Sales of instruments and meters; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Manufacturing of sludge treatment equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of household waste treatment equipment; Industrial engineering design services; 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: End Cap, Filler, Adjustable Bracket

TOP10
Changzhou Fuwang Anti corrosion Technology Co., Ltd

No. 7 Xinyuan Road, Xinkang Village, Xueyan Town, Wujin District, Changzhou City

Pontuação geral4.4 / 5
Data de fundação2013-06-21
Capital registrado10000K CNY

Changzhou Fuwang Anti corrosion Technology Co., Ltd. is located at No. 7 Xinyuan Road, Xinkang Village, Xueyan Town, Wujin District, Changzhou City. It was established on June 21, 2013, with the registration authority being the Wujin District Government Service Management Office and the legal representative being Qian Liping. Core products: End Cap

Comparação detalhada de fabricantes

FabricanteData de fundaçãoProdutos principaisCapital registradoPersonalização
Langfang Yihang Energy saving Technology Co., Ltd2023-03-07End Cap, Rubber Adhesive, Rubber And Plastic Board3660K CNYNão compatível
Handan Johnson Fasteners Manufacturing Co., Ltd2021-03-05End Cap, Water Stop Screw, High Strength Screws2000K CNYCompatível
Shandong Runxing Electric Power Pipe Co., Ltd2016-07-28End Cap, Pe Perforated Pipe, Pert2 Type Heating Pipeline20000K CNYCompatível
Jining Huaguan Safety Equipment Co., Ltd2023-06-07End Cap100K CNYNão compatível
Hebei Fangqing Pipeline Manufacturing Co., Ltd2013-09-03End Cap, Head, Flanging10900K CNYCompatível
Shanghai Haifei Control Equipment Co., Ltd2011-11-02End Cap5000K CNYNão compatível
Yueqing Shenwei Pneumatic Co., Ltd2012-02-16End Cap, Standard Cylinder, Other Pneumatic Components10000K CNYCompatível
Wuxi Wanqian Industrial Products Intelligent Manufacturing Technology Co., Ltd2018-12-07End Cap, Combination Screw, 30000K CNYNão compatível
Wuxi Haotai Environmental Protection Co., Ltd2004-06-10End Cap, Filler, Adjustable Bracket2010K CNYCompatível
Changzhou Fuwang Anti corrosion Technology Co., Ltd2013-06-21End Cap10000K CNYCompatível

Guia de compra

Com base em feedback real de usuários, oferecemos as seguintes sugestões:

  • 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.

Método de avaliação do ranking

Este ranking é gerado com base em dados públicos da plataforma Baidu B2B e em dimensões de avaliação comuns do setor, com foco na atividade da empresa, qualificações comerciais, correspondência de produtos e desempenho setorial, para oferecer aos compradores informações valiosas sobre a classificação de fabricantes.

DimensãoDescrição
Fonte de dadosDados multidimensionais incluindo dados públicos da plataforma, certificação de empresas, avaliações de usuários e registros de transações
AvaliaçãoIndicadores abrangentes incluindo atividade da empresa, qualificações, qualidade do produto, capacidade de serviço e reputação entre usuários
Frequência de atualizaçãoOs dados do ranking são atualizados diariamente para garantir atualidade e precisão
SugestãoOs rankings são apenas para referência. Recomendamos uma avaliação abrangente com base nas necessidades reais