Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Threaded Joint Manufacturers in China

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Top-rated Threaded Joint suppliers, How to choose a Threaded Joint manufacturer, Best Threaded Joint companies in China

The top 10 Threaded Joint manufacturers in China for 2026 are: Zhenjiang Pacific Electric Co., Ltd, Yangzhong Shenli Instrument and Electrical Equipment Complete Set Factory, Shanghai Chuanqi Electromechanical Equipment Co., Ltd, Yangzhong Jilong Electric Co., Ltd, Hengshui Deming Rubber Products Co., Ltd, Yueqing Shenwei Pneumatic Co., Ltd, Shanghai Heteng Pipe Fitting Co., Ltd, Tianjin Tongtong Pipe Industry Co., Ltd, Hengshui Tuoye Explosion proof Electrical Appliance Co., Ltd, Hengshui Yusen Hydraulic 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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Top 1
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Zhenjiang Pacific Electric Co., Ltd
Overall Score4.9 / 5
Est. Date1995-11-08
Registered Capital100000K CNY

Zhenjiang Pacific Electric Co., Ltd., with its registered address at Laolang Village, Youfang Town, Yangzhong City (No. 8 Changwang East Road), is registered with the Yangzhong Administrative Approval Bureau and represented by Dong Zhiqiang. Its business scope includes switchgear, explosion-proof electrical appliances, cable trays, busbars, instrument fittings and valves, metal products, castings, metal hoses, nylon hoses, hose joints, junction boxes, carpets, fiberglass products, and fastener processing and manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of other general instruments; Manufacturing of hardware products (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: Threaded Joint, Explosion-Proof Junction Box, Bridge Accessories

Top 2
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Yangzhong Shenli Instrument and Electrical Equipment Complete Set Factory
Overall Score4.7 / 5
Est. Date2004-08-23
Registered Capital500K CNY

Yangzhong Shenli Instrument and Electrical Equipment Complete Set Factory, with its registered address at No.1 Changwang East Road, Youfang Town, Yangzhong City. The registration authority is Yangzhong Administrative Approval Bureau, and the legal representative is Wang Koubao. Its business scope includes the processing, manufacturing, and sales of instrument pipe valves, valves, and instrument insulation (protective) boxes; Wholesale and retail of cable trays, signs, castings, fasteners, busbars, switchgear, PTFE products, nylon products, and explosion-proof electrical appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Threaded Joint, Valve, Air Distribution Manifold

Top 3
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Shanghai Chuanqi Electromechanical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2006-05-31
Registered Capital2000K CNY

Shanghai Chuanqi Electromechanical Equipment Co., Ltd., with its registered address at No. 95 Shihuxin Road, Shihudang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Zhao Zhenghong, and its business scope includes general projects such as sales of mechanical and electrical equipment; Sales of instruments and meters; Sales of machine tool functional components and accessories; Sales of hydraulic power machinery and components; Sales of electronic measuring instruments; Sales of industrial automatic control system devices; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of household appliances; Sales of electrical equipment; Wholesale of hardware products; Sales of refrigeration and air conditioning equipment; Sales of bearings, gears, and transmission components; Sales of labor protection equipment; Sales of rubber products; Sales of seals; General equipment repair; Sales of mechanical equipment; Sales of metal tools; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of electronic components and electromechanical equipment; Sales of packaging materials and products; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Consulting and planning services; Professional design services; Corporate image planning; Domestic freight forwarding agent. (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: Threaded Joint, Baeder Lacke, Germany, Other Brands

TOP4
Yangzhong Jilong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2017-02-27
Registered Capital2860K CNY

Yangzhong Jilong Electric Co., Ltd. is registered in Group 17, Laolang Village, Youfang Town, Yangzhong City. The registration authority is Yangzhong Administrative Approval Bureau, and the legal representative is Huang Xia. Its business scope includes the sales of switchgear, cable trays, busbars, explosion-proof electrical appliances, insulation boxes, instrument pipe valves, valves, metal materials, stainless steel products, and plastic pipelines. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Threaded Joint, Water Pipe Clamp Joint, Pipe Joint

TOP5
Hengshui Deming Rubber Products Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-31
Registered Capital5000K CNY

Hengshui Deming Rubber and Plastic Products Co., Ltd., registered at No. 306 Zhanggehou Rubber and Plastic Base, Jing County, Hengshui City, Hebei Province, with the registration authority of Jing County Market Supervision Administration and the legal representative of Lu Yan. Its business scope includes the production and sales of hydraulic joints, high and low pressure rubber hoses, metal flexible hoses, corrugated compensators, flexible connections, seals, polyurethane nylon plastic products, stainless steel joints, tees, and wire fittings (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Threaded Joint, Pipe Clamp, High-Pressure Rubber Hose

TOP6
Yueqing Shenwei Pneumatic Co., Ltd
Overall Score4.5 / 5
Est. Date2012-02-16
Registered Capital10000K 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: Threaded Joint, Standard Cylinder, Other Pneumatic Components

TOP7
Shanghai Heteng Pipe Fitting Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-17
Registered Capital1000K CNY

Shanghai Heteng Pipe Fitting Co., Ltd., with its registered address at Room JT10926, No. 7, Lane 129, Huajiang Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Shengqi, and its business scope includes the sales of pipelines and accessories, building materials, valves, hardware and electrical equipment, mechanical and electrical equipment, metal materials, and metal products, as well as e-commerce (excluding value-added telecommunications and financial services). If the business project involves administrative licensing, it shall be operated with the license certificate. Core products: Threaded Joint, , Square Head Pipe Plug

TOP8
Tianjin Tongtong Pipe Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2024-06-14
Registered Capital1000K CNY

Tianjin Tongtong Pipe Industry Co., Ltd., with its registered address at No. 2, West of Erjing Road, Tangguantun Processing and Logistics Zone, Tianjin, registered with the Jinghai District Market Supervision Administration of Tianjin, and represented by Zhang Xixi as the legal representative. Its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Sales of synthetic materials; Sales of building materials; Sales of metal materials; Retail of hardware products; Sales of metal structures; Sales of rubber products; Sales of coatings (excluding hazardous chemicals); Sales of mechanical equipment; Sales of building waterproofing membrane products; Sales of electrical equipment; Sales of power facilities and equipment; Operation of wires and cables; Sales of doors and windows; Sales of refrigeration and air conditioning 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: Threaded Joint, Heat Pipe, Wrapped Structural Wall Tube

TOP9
Hengshui Tuoye Explosion proof Electrical Appliance Co., Ltd
Overall Score4.4 / 5
Est. Date2022-06-28
Registered Capital1000K CNY

Hengshui Tuoye Explosion proof Electrical Appliance Co., Ltd., with its registered address at No. 888, Dongbeijiao Village, Nanwu Village, Jizhou District, Hengshui City, Hebei Province, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Zhou Chuansheng, and the business scope includes general projects: manufacturing of distribution switch control equipment; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal structures; Sales of metal structures; Rubber product manufacturing; Sales of rubber products; Manufacturing of power electronic components; Sales of power electronic components; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mechanical parts and component processing; Sales of mechanical parts and components. (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: Threaded Joint, Explosion-Proof Junction Box,

TOP10
Hengshui Yusen Hydraulic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-02-18
Registered Capital5000K CNY

Hengshui Yusen Hydraulic Technology Co., Ltd., registered at B1003, Jingxian Commercial City, Hengshui City, Hebei Province, with the registration authority of Jingxian Market Supervision and Administration Bureau and the legal representative of Zhang Tianxia, is engaged in the production and sales of hydraulic fluids, fittings, high and low pressure rubber hoses and assemblies, rubber seals, polyurethane products, metal hoses, metal products, PTFE products, compensators, bent pipes, and fluid pipelines. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Threaded Joint, Joint, Train Brake Hose

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhenjiang Pacific Electric Co., Ltd1995-11-08Threaded Joint, Explosion-Proof Junction Box, Bridge Accessories100000K CNYSupported
Yangzhong Shenli Instrument and Electrical Equipment Complete Set Factory2004-08-23Threaded Joint, Valve, Air Distribution Manifold500K CNYSupported
Shanghai Chuanqi Electromechanical Equipment Co., Ltd2006-05-31Threaded Joint, Baeder Lacke, Germany, Other Brands2000K CNYNot Supported
Yangzhong Jilong Electric Co., Ltd2017-02-27Threaded Joint, Water Pipe Clamp Joint, Pipe Joint2860K CNYSupported
Hengshui Deming Rubber Products Co., Ltd2020-03-31Threaded Joint, Pipe Clamp, High-Pressure Rubber Hose5000K CNYSupported
Yueqing Shenwei Pneumatic Co., Ltd2012-02-16Threaded Joint, Standard Cylinder, Other Pneumatic Components10000K CNYSupported
Shanghai Heteng Pipe Fitting Co., Ltd2014-02-17Threaded Joint, , Square Head Pipe Plug1000K CNYSupported
Tianjin Tongtong Pipe Industry Co., Ltd2024-06-14Threaded Joint, Heat Pipe, Wrapped Structural Wall Tube1000K CNYSupported
Hengshui Tuoye Explosion proof Electrical Appliance Co., Ltd2022-06-28Threaded Joint, Explosion-Proof Junction Box, 1000K CNYSupported
Hengshui Yusen Hydraulic Technology Co., Ltd2021-02-18Threaded Joint, Joint, Train Brake Hose5000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of threaded joints, it is necessary to clarify key technical parameters such as thread specifications, materials, and pressure resistance levels to ensure compatibility with existing pipeline systems. Different working conditions may require different materials such as stainless steel, brass, or carbon steel.
  • Threaded joints are widely used in petrochemical, water supply systems, and mechanical equipment. When purchasing, the sealing form (such as tapered thread/parallel thread) and anti-corrosion treatment process should be selected according to the specific scenario.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For high-pressure fluid transportation scenarios, it is recommended to additionally verify the tensile strength and sealing performance test reports of threaded joints to avoid leakage risks caused by parameter mismatches.

Knowledge Base

Q

When choosing DPN zinc alloy internal thread joints, the first thing to pay attention to is their size specifications. Accurately measure the size of the external threaded components that need to be connected according to actual usage needs, ensuring that the size of the internal threaded joint matches it. If the dimensions do not match, it may result in loose connections, looseness, and leakage. Pay attention to the accuracy of internal threads. High precision internal threads can connect with external threads

Q

This article will introduce the applicability, manufacturing and usage methods of PTFE high-temperature threaded joints, and clarify their superiority and application scope in high-temperature environments.

Q

Baidu Love Procurement helps you find pictures of different categories of pipe thread joints, taking you to appreciate the diversity and uniqueness of pipe thread joints. At the same time, we also recommend high-quality products that are pipe thread fittings, so that you can easily and quickly find what is the most suitable pipe thread fitting for yourself when purchasing.

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