Updated Sep 21, 2026 · Public platform & industry data

Sep 21, 2026 Updated

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2026 Top 10 Welded Joint Manufacturers in China

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

The top 10 Welded Joint manufacturers in China for 2026 are: Shandong Runxing Electric Power Pipe Co., Ltd, Zhongtuo Intelligent Equipment (Shandong) Co., Ltd, Hengshui Yusen Hydraulic Technology Co., Ltd, Hubei Xinye Hydraulic Machinery Co., Ltd, Ningbo Banghe New Materials Co., Ltd, Zhenjiang Pacific Electric Co., Ltd, Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd, Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd, Shenzhen Xindeli Electromechanical Equipment Co., Ltd, Shanghai Haoliu Machinery 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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Shandong Runxing Electric Power Pipe Co., Ltd
Overall Score4.9 / 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: Welded Joint, Pe Perforated Pipe, Pert2 Type Heating Pipeline

Top 2
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Zhongtuo Intelligent Equipment (Shandong) Co., Ltd
Overall Score4.7 / 5
Est. Date2019-04-28
Registered Capital10000K CNY

Zhongtuo Intelligent Equipment (Shandong) Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Zhang Yujing, and the business scope includes general projects such as industrial control computer and system manufacturing; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Sales of specialized equipment for environmental protection; Sales of mining machinery; Sales of instruments and meters; Sales of agricultural machinery; Sales of firefighting equipment; Wholesale of hardware products; Electronic product sales; Sales of mechanical equipment; Import and export of goods; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Automobile sales; Sales of new energy vehicles. (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: Welded Joint, Other Machinery, Double Cylinder Hydraulic Shear

Top 3
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Hengshui Yusen Hydraulic Technology Co., Ltd
Overall Score4.7 / 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: Welded Joint, High-Pressure Rubber Hose, Large Caliber Rubber Hose

TOP4
Hubei Xinye Hydraulic Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date1997-09-12
Registered Capital12000K CNY

Hubei Xinye Hydraulic Machinery Co., Ltd., with its registered address at Jinguang Avenue, Macheng Economic Development Zone, Hubei Province, is registered with Huanggang Market Supervision Administration Bureau and represented by Li Bin as its legal representative. Its business scope includes the manufacturing and sales of hydraulic components, hydraulic components, pneumatic components, continuous casting, and sliding water nozzle machinery. ※※. Core products: Welded Joint, Swap Connector, Joint

TOP5
Ningbo Banghe New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2013-11-18
Registered Capital2200K CNY

Ningbo Banghe New Materials Co., Ltd., with its registered address at 4-18-2 Chuangye Building, No. 66 Xueyuan Road, Ningbo High tech Zone, Zhejiang Province, is registered with the High tech Industrial Development Zone Branch of the Ningbo Municipal Administration for Market Regulation. The legal representative is Zheng Qi, and its business scope includes research and development, manufacturing, sales, and technical services of ecological environment materials; Research and development, manufacturing, sales, and technical services of anti-corrosion functional and lightning protection grounding new materials; Research and sales of air preheaters and economizers; Self operated and agency import and export of various goods and technologies, except for goods and technologies restricted or prohibited by the state.. Core products: Welded Joint, Heat-Released Jointing, Copper Plated Round Steel

TOP6
Zhenjiang Pacific Electric Co., Ltd
Overall Score4.5 / 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: Welded Joint, Explosion-Proof Junction Box, Fiberglass Cable Tray

TOP7
Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2004-06-09
Registered Capital10000K CNY

Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd. is registered at Room 5F-1029, No. 1955 Hami Road, Changning District, Shanghai. The registration authority is Changning District Market Supervision Administration, and the legal representative is Zhao Shucai. The business scope includes licensed projects and various engineering construction activities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: mechanical and electrical equipment, labor protection supplies, disinfectants (excluding hazardous chemicals), automation control equipment, communication equipment, hardware and electrical equipment, instruments and meters, wires and cables, computers, software and auxiliary equipment, daily chemical products, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), daily sales of hundred goods, wholesale of Class I medical devices, wholesale of Class II medical devices, wholesale of medical masks, sales of daily masks (non-medical), sales of industrial textile products, rental of self owned houses, 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: Welded Joint, Mechanical Hand, Filter/Cartridge

TOP8
Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-23
Registered Capital5000K CNY

Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd. is registered in Liuhongmiao Village, Yanshan Town, Yanshan County. The registration authority is the Administration for Industry and Commerce of Yanshan County, and the legal representative is Yang Yunliang. Its business scope includes processing stainless steel gaskets, stainless steel rings, metal wound gaskets, octagonal gaskets, elliptical gaskets, corrugated composite gaskets, graphite composite gaskets, PTFE gaskets, rubber gaskets, asbestos rubber gaskets, asbestos gaskets, PTFE gaskets, flanges, pipe fittings, valves, pipeline fittings, anti-corrosion, wear-resistant, insulation, pipelines and accessories. Sales of PTFE board, asbestos board, rubber board, metal gasket, PTFE packing, and hardware standard parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Welded Joint, Non Asbestos Fiber Rubber Gasket, Stainless Steel Reducing Pipe

TOP9
Shenzhen Xindeli Electromechanical Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2013-11-25
Registered Capital5000K CNY

Shenzhen Xindeli Electromechanical Equipment Co., Ltd., with its registered address at 101 and 2/F, Building 16, Second Industrial Zone, Heshuikou Community, Matian Street, Guangming District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Li Chao. Its business scope includes the research and sales of electromechanical equipment, its accessories, and electronic products; Domestic trade; Import and export of goods and technology. ^Production of electromechanical equipment and its accessories, electronic products.. Core products: Welded Joint, Machine Tool Rotary Joint, High Voltage Rotary Joint

TOP10
Shanghai Haoliu Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2012-12-12
Registered Capital5000K CNY

Shanghai Haoliu Machinery Equipment Co., Ltd. is registered at Room 155, Building 3, No. 4118 Taiqing Road, Qingcun Town, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Bureau, and the legal representative is Zhang Xueyong. The company's business scope includes mechanical equipment and accessories, metal products, hardware products, mechanical and electrical equipment processing (limited to branch operations), wholesale and retail, wholesale and retail of fluid control equipment, valves, instruments and meters, electrical equipment, metal materials, pipeline accessories, professional construction of building mechanical and electrical installation and construction projects, engaged in import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Welded Joint, Ferrule Fitting, Confluence Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Runxing Electric Power Pipe Co., Ltd2016-07-28Welded Joint, Pe Perforated Pipe, Pert2 Type Heating Pipeline20000K CNYSupported
Zhongtuo Intelligent Equipment (Shandong) Co., Ltd2019-04-28Welded Joint, Other Machinery, Double Cylinder Hydraulic Shear10000K CNYSupported
Hengshui Yusen Hydraulic Technology Co., Ltd2021-02-18Welded Joint, High-Pressure Rubber Hose, Large Caliber Rubber Hose5000K CNYSupported
Hubei Xinye Hydraulic Machinery Co., Ltd1997-09-12Welded Joint, Swap Connector, Joint12000K CNYNot Supported
Ningbo Banghe New Materials Co., Ltd2013-11-18Welded Joint, Heat-Released Jointing, Copper Plated Round Steel2200K CNYSupported
Zhenjiang Pacific Electric Co., Ltd1995-11-08Welded Joint, Explosion-Proof Junction Box, Fiberglass Cable Tray100000K CNYSupported
Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd2004-06-09Welded Joint, Mechanical Hand, Filter/Cartridge10000K CNYNot Supported
Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd2017-08-23Welded Joint, Non Asbestos Fiber Rubber Gasket, Stainless Steel Reducing Pipe5000K CNYSupported
Shenzhen Xindeli Electromechanical Equipment Co., Ltd2013-11-25Welded Joint, Machine Tool Rotary Joint, High Voltage Rotary Joint5000K CNYNot Supported
Shanghai Haoliu Machinery Equipment Co., Ltd2012-12-12Welded Joint, Ferrule Fitting, Confluence Pipe5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of welded joints, it is recommended to clarify technical parameters based on actual application scenarios (such as pipeline engineering, pressure vessels, or steel structures), including key indicators such as material grade, pressure bearing capacity, and corrosion resistance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability and technical adaptability.
  • Welding joints used in high temperature or high pressure environments require additional attention to the welding process standards, such as whether they meet international code requirements such as ASME or EN.
  • The demand for welded joints varies greatly among different industries. For example, the chemical industry focuses on chemical corrosion resistance, while the energy industry may pay more attention to fatigue life and crack resistance test data.

Knowledge Base

Q

This article analyzes the types and selection techniques of stainless steel welding joints, covering the characteristics and application scenarios of straight through joints and fixed tube joints, helping readers match suitable models according to their needs and improve pipeline connection efficiency and reliability.

Q

This article provides a detailed introduction to the definition, classification, advantages, disadvantages, and application fields of rectangular joint welding, and answers some common questions to help readers gain a deeper understanding of rectangular joint welding.

Q

Steel bar welding joint is a commonly used steel bar connection method, which can form a strong and powerful connection between steel bars during the welding process, thereby ensuring the stability and safety of the building structure. This article will provide a detailed introduction to the definition, structural form, and application scope of steel bar welding joints.

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