Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Heat Release Welding Mold Manufacturers in China

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Top-rated Heat Release Welding Mold suppliers, How to choose a Heat Release Welding Mold manufacturer, Best Heat Release Welding Mold companies in China

The top 10 Heat Release Welding Mold manufacturers in China for 2026 are: Tianjin Jiacheng Copper Industry Co., Ltd, Shandong Shenkuang Heavy Industry Co., Ltd, Hebei Leixing Electric Power Equipment Co., Ltd, Nangong Hongke Sealing Materials Co., Ltd, Botou Kaisheng Lightning Protection Equipment Manufacturing Co., Ltd, Hebei Zhongleite Lightning Protection Equipment Manufacturing Co., Ltd, Hebei Deyi Lightning Protection Equipment Co., Ltd, Jiangsu Junyao Electric Co., Ltd, Ningbo Banghe New Materials Co., Ltd, Cangzhou Hengtai Lightning Protection 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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Tianjin Jiacheng Copper Industry Co., Ltd
Overall Score4.9 / 5
Est. Date2024-05-30
Registered Capital500K CNY

Tianjin Jiacheng Copper Industry Co., Ltd., with its registered address at 21-2-301 Qingdayuan, southwest of the intersection of Shuangjiang Road and Longxing Road, Shuangjie Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Huang Meiting, and the business scope includes general projects such as non-ferrous metal rolling and processing; Manufacturing of metal wire ropes and their products; Sales of metal materials; Sales of metal products; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Heat Release Welding Mold, Copper Plate, Copper Stranded Wire

Top 2
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Shandong Shenkuang Heavy Industry Co., Ltd
Overall Score4.8 / 5
Est. Date2021-07-23
Registered Capital3000K CNY

Shandong Shenkuang Heavy Industry Co., Ltd., with its registered address at the intersection of Hengfeng Road and Xingzhong Road, Zhongdian Town, Zoucheng City, Jining City, Shandong Province, China, is located 50 meters north of the intersection of Hengfeng Road and Xingzhong Road. The registration authority is the Zoucheng Market Supervision Administration, and the legal representative is Zhang Xianjun. Its business scope includes general projects such as mining machinery manufacturing; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of high-speed rail equipment and accessories; Installation services for ordinary mechanical equipment; Lubricating oil processing and manufacturing (excluding hazardous chemicals); Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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) Licensed project: Manufacturing of railway transportation infrastructure equipment; Import and export of 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: Heat Release Welding Mold, Deodorization And Purification Tower, Scaffolding

Top 3
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Hebei Leixing Electric Power Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2021-07-02
Registered Capital3000K CNY

Hebei Leixing Power Equipment Co., Ltd., registered at No. 5 Qianduozhuang Village, Wulongtang Township, Cangxian County, Cangzhou City, Hebei Province, with the Cangxian Market Supervision Administration as the registration authority and Li Linlin as the legal representative, is engaged in the production and sales of power cables, lightning protection equipment, lightning protection grounding materials and accessories, copper plated materials, hardware products, metal products, pipeline equipment and accessories (projects that require approval by law can only be carried out after approval by relevant departments)**. Core products: Heat Release Welding Mold, Copper Plated Angle Steel, Copper Plated Grounding Electrode

TOP4
Nangong Hongke Sealing Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-11-02
Registered Capital10000K CNY

Nangong Hongke Sealing Materials Co., Ltd., with its registered address at No. 9 Gongwang Road, Nangong Economic Development Zone, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision and Administration Bureau. The legal representative is Zhang Hao, and the business scope includes the production and sales of graphite wire, graphite wire, graphite braided rope, graphite grounding cable, and graphite wire products (projects that require approval by law can only be carried out after approval by relevant departments)***. Core products: Heat Release Welding Mold, Graphite Grounding Series, Graphite Grounding Module

TOP5
Botou Kaisheng Lightning Protection Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2020-04-14
Registered Capital3000K CNY

Botou Kaisheng Lightning Protection Equipment Manufacturing Co., Ltd., with its registered address located at 200 meters west of Sinopec Gas Station on National Highway 338, East Development Zone, Jiaohe Town, Botou City, Cangzhou City, Hebei Province, China. The registered authority is Botou Market Supervision Administration, and the legal representative is Song Weiping. Its business scope includes the manufacturing of other unspecified electrical machinery and equipment. Production and sales of copper-clad steel grounding electrode, zinc clad steel grounding electrode, ion grounding electrode, grounding module, resistance reducer, copper-clad steel round wire, copper-clad steel flat steel, copper-clad steel stranded wire, zinc clad steel round wire, welding powder, graphite wire * * (Projects that require approval by law can only be carried out after approval by relevant departments). Core products: Heat Release Welding Mold, Armored Down Conductor, Armored Grounding Down Conductor

TOP6
Hebei Zhongleite Lightning Protection Equipment Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-11
Registered Capital10000K CNY

Hebei Zhongleite Lightning Protection Equipment Manufacturing Co., Ltd., with its registered address in Xinzhuang Village, Jiaohe Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Liu Dongqi, and its business scope includes the production and sales of flexible graphite grounding bodies, graphite grounding wires, graphite resistance reducing cloth, armored graphite down conductors, grounding modules, electrolytic ion grounding electrodes, resistance reducing agents, exothermic welding molds, welding powders, copper-clad steel grounding electrodes, copper-clad steel round wires, copper-clad steel flat steel, copper-clad steel stranded wires, zinc clad steel grounding electrodes, zinc clad steel round wires, hardware and electromechanical, wires, cables, power tools, and electrical equipment; Design, construction, and maintenance of lightning protection and grounding engineering; Installation and sales of environmental protection equipment accessories * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Heat Release Welding Mold, Copper Plated Flat Steel, Carbon Condensation Grounding Electrode

TOP7
Hebei Deyi Lightning Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-20
Registered Capital3000K CNY

Hebei Deyi Lightning Protection Equipment Co., Ltd., registered in Dalutun Village, Siying Township, Botou City, Cangzhou City, Hebei Province, with the Market Supervision Administration of Botou City as the registration authority and Zhang Zhongfu as the legal representative, is engaged in the production and sales of copper-clad steel stranded wire, copper-clad steel round wire, copper-clad steel flat steel, copper-clad steel grounding rod, ion grounding electrode, mold, and grounding module. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Heat Release Welding Mold, Copper Clad Steel Stranded Wire, Ionic Grounding Electrode

TOP8
Jiangsu Junyao Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2013-04-16
Registered Capital15000K CNY

Jiangsu Junyao Electric Co., Ltd., registered at No. 4 (8) Shuguang Avenue, Nanyang Town, Tinghu District, Yancheng City, registered with the Administrative Approval Bureau of Tinghu District, Yancheng City, with Yao Chunlan as the legal representative. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of metal materials; Manufacturing of non-ferrous metal alloys; Manufacturing of metal wire ropes and their products; Manufacturing of power facilities and equipment; Manufacturing of hardware products; Manufacturing of electrical equipment; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal materials; Sales of solar thermal power generation products; Sales of new metal functional materials; Sales of metal wire ropes and their products; Sales of mechanical and electrical equipment; Sales of offshore wind power related equipment; Sales of intelligent power transmission and distribution and control equipment; Retail of hardware products; Sales of power facilities and equipment; Sales of metal based composite materials and ceramic based composite materials; Sales of electrical equipment; Metal surface treatment and heat treatment processing; Electroplating processing; Industrial engineering design services; Rolling and processing of non-ferrous metals; Engineering and technical services (excluding planning management, survey, design, and supervision); Design and construction services for security technology prevention systems; Research and development of offshore wind power related systems; Construction of earthwork engineering; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export agency; Technology import and export; Import and export of goods (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: Heat Release Welding Mold, Copper Grounding Busbar, Grounding Copper Busbar

TOP9
Ningbo Banghe New Materials Co., Ltd
Overall Score4.4 / 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: Heat Release Welding Mold, Grounding Accessories, Aluminum Copper Rare Earth Alloy

TOP10
Cangzhou Hengtai Lightning Protection Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2014-04-09
Registered Capital2800K CNY

Cangzhou Hengtai Lightning Protection Equipment Co., Ltd. is registered in Zhaotun Village, Siying Township, Botou City, Cangzhou City, Hebei Province. The registration authority is the Botou Market Supervision Administration, and the legal representative is Han Yuanying. The business scope includes copper-clad steel stranded wire, copper-clad steel round wire, copper-clad steel flat steel, copper-clad steel grounding rod, ion grounding electrode, copper busbar, copper wire, lead wrapping material, tin plated material, resistance reducing material, grounding material, welding material, galvanized material, hardware electrical equipment, dust collector and dust removal accessories technology development, production and sales (the business scope is subject to the approval of the registration authority) * * (If the above business scope involves licensed business projects, it should be operated after obtaining permission from relevant departments). Core products: Heat Release Welding Mold, Ground Rod , Copper Clad Steel Round Wire

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Jiacheng Copper Industry Co., Ltd2024-05-30Heat Release Welding Mold, Copper Plate, Copper Stranded Wire500K CNYSupported
Shandong Shenkuang Heavy Industry Co., Ltd2021-07-23Heat Release Welding Mold, Deodorization And Purification Tower, Scaffolding3000K CNYSupported
Hebei Leixing Electric Power Equipment Co., Ltd2021-07-02Heat Release Welding Mold, Copper Plated Angle Steel, Copper Plated Grounding Electrode3000K CNYNot Supported
Nangong Hongke Sealing Materials Co., Ltd2018-11-02Heat Release Welding Mold, Graphite Grounding Series, Graphite Grounding Module10000K CNYNot Supported
Botou Kaisheng Lightning Protection Equipment Manufacturing Co., Ltd2020-04-14Heat Release Welding Mold, Armored Down Conductor, Armored Grounding Down Conductor3000K CNYNot Supported
Hebei Zhongleite Lightning Protection Equipment Manufacturing Co., Ltd2018-04-11Heat Release Welding Mold, Copper Plated Flat Steel, Carbon Condensation Grounding Electrode10000K CNYNot Supported
Hebei Deyi Lightning Protection Equipment Co., Ltd2019-03-20Heat Release Welding Mold, Copper Clad Steel Stranded Wire, Ionic Grounding Electrode3000K CNYSupported
Jiangsu Junyao Electric Co., Ltd2013-04-16Heat Release Welding Mold, Copper Grounding Busbar, Grounding Copper Busbar15000K CNYNot Supported
Ningbo Banghe New Materials Co., Ltd2013-11-18Heat Release Welding Mold, Grounding Accessories, Aluminum Copper Rare Earth Alloy2200K CNYSupported
Cangzhou Hengtai Lightning Protection Equipment Co., Ltd2014-04-09Heat Release Welding Mold, Ground Rod , Copper Clad Steel Round Wire2800K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of exothermic welding molds, it is recommended to prioritize checking the high-temperature resistance and applicable metal types of the molds to ensure that they match the welding requirements of the grounding system or conductor materials.
  • In high-frequency application scenarios such as substations or rail transit, attention should be paid to the number of repeated uses and forming accuracy of the mold, as these parameters directly affect the conductivity stability and anti-corrosion ability of the welding point.
  • 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.
  • Different specifications of exothermic welding molds are suitable for differentiated working conditions such as copper cables, steel rails, or grounding electrodes. Before procurement, the application scenarios should be clearly defined to avoid adaptation issues.

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