Updated Sep 1, 2026 · Public platform & industry data

Sep 1, 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 Xinyongye Metal Products Co., Ltd, Nangong Hongke Sealing Materials Co., Ltd, Jiaxing Yuelong Electric Power Equipment Co., Ltd, Sichuan Fushiwei Electrical Equipment Co., Ltd, Ningbo Banghe New Materials Co., Ltd, Shandong Youzhen Metal Products Co., Ltd, Hebei Zhongleite Lightning Protection Equipment Manufacturing Co., Ltd, Hebei Huaye Lightning Protection Equipment Co., Ltd, Hebei Xining Electric Power 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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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, Waterproof Copper Sheet, Mold Welding Powder

Top 2
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Shandong Xinyongye Metal Products Co., Ltd
Overall Score4.8 / 5
Est. Date2024-01-22
Registered Capital3000K CNY

Shandong Xinyongye Metal Products Co., Ltd., with its registered address at No. 666 Jinjin West Road, Shizhong Street, Leling City, Dezhou City, Shandong Province (Economic Development Zone), is registered with the Leling Market Supervision Administration Bureau and represented by Wang Bailing. Its business scope includes general projects such as metal structure sales; Sales of mechanical and electrical equipment; Sales of power facilities and equipment; Operation of wires and cables; Wholesale of hardware products; Retail of hardware products. (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 Plated Steel Pipe, Grounding Module

Top 3
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Nangong Hongke Sealing Materials Co., Ltd
Overall Score4.8 / 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, Heat Release Welding Mold Welding Powder

TOP4
Jiaxing Yuelong Electric Power Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-10
Registered Capital5000K CNY

Jiaxing Yuelong Electric Power Equipment Co., Ltd., registered at No. 9 Panjiawantang, Hengtanggang Village, Dushan Port Town, Pinghu City, with the registration authority of Pinghu Market Supervision Administration and the legal representative of Cui Guohui, engages in the production and processing of copper-clad steel round wires, copper-clad steel grounding rods, exothermic welding molds, fluxes, mold clamps, lightning protection grounding products, and hardware accessories; Engage in import and export business of various commodities and technologies.. Core products: Heat Release Welding Mold, Heat-Released Jointing, Grounding Terminal

TOP5
Sichuan Fushiwei Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-05
Registered Capital10000K CNY

Sichuan Fushiwei Electrical Equipment Co., Ltd., with its registered address at Group 5, Jinlong Village, Jiannan Street, Mianzhu City, Sichuan Province, is registered with the Mianzhu Market Supervision Administration. The legal representative is Gou Xunlin, and its business scope includes general projects such as power transmission, distribution, and control equipment manufacturing; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of metal structures; Sales of metal structures; 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, Graphite, Flat Steel Cross Welding Joint

TOP6
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: Heat Release Welding Mold, Ionic Grounding Electrode, Copper Plated Round Steel

TOP7
Shandong Youzhen Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2018-11-05
Registered Capital10000K CNY

Shandong Youzhen Metal Products Co., Ltd. is registered at No. 1154, Commercial Office Building, No. 3, Core Business District, Contemporary International Plaza, Dongchang East Road, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Zhang Youzhen. The business scope includes research and development, sales, and import and export of copper materials, aluminum materials, wires and cables, metal products, metal materials, building materials, hardware and electrical equipment, mechanical equipment, and non-ferrous metal deep processing products. (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, Waterproof Copper Sheet, Bronze Bushing

TOP8
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, Ionic Grounding Electrode, Heat Releasing Welding Powder Welding Mold

TOP9
Hebei Huaye Lightning Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2019-08-05
Registered Capital12000K CNY

Hebei Huaye Lightning Protection Equipment Co., Ltd. is registered in Wangtun Village, Siying Township, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Wang Yue. Its business scope includes the manufacturing of metal products for safety and fire protection. Production and sales of lightning protection equipment, lightning rods, copper-clad steel stranded wires, copper-clad steel round wires, copper-clad steel flat steel, copper-clad steel grounding rods, ion grounding electrodes, molds, welding powders, grounding modules, tinned copper stranded wires, tinned copper round wires, tinned copper flat steel, tinned copper grounding rods, and tinned copper round steel; Manufacturing and sales of metal structures, electrical equipment, photovoltaic equipment and components, and power facility equipment; Sales of advanced power electronic devices; New material technology research and development * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be independently carried out in accordance with the law). Core products: Heat Release Welding Mold, Lighter Gun,

TOP10
Hebei Xining Electric Power Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2024-03-18
Registered Capital3000K CNY

Hebei Xining Electric Power Technology Co., Ltd., with its registered address located 20 meters west of the intersection of Dongxinge Village, Jiaohe Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration. The legal representative is Chen Jinying, and its business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the power industry; Sales of electronic specialized equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of advanced power electronic devices; Sales of electrical equipment; Research and development of new material technology; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of graphite and carbon products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Mold manufacturing; Mold sales; Sales of specialized chemical products (excluding hazardous chemicals). (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, Heat Release Welding Mold Welding Powder, Copper Plated Flat Steel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Jiacheng Copper Industry Co., Ltd2024-05-30Heat Release Welding Mold, Waterproof Copper Sheet, Mold Welding Powder500K CNYSupported
Shandong Xinyongye Metal Products Co., Ltd2024-01-22Heat Release Welding Mold, Copper Plated Steel Pipe, Grounding Module3000K CNYNot Supported
Nangong Hongke Sealing Materials Co., Ltd2018-11-02Heat Release Welding Mold, Graphite Grounding Series, Heat Release Welding Mold Welding Powder10000K CNYNot Supported
Jiaxing Yuelong Electric Power Equipment Co., Ltd2017-03-10Heat Release Welding Mold, Heat-Released Jointing, Grounding Terminal5000K CNYNot Supported
Sichuan Fushiwei Electrical Equipment Co., Ltd2018-03-05Heat Release Welding Mold, Graphite, Flat Steel Cross Welding Joint10000K CNYSupported
Ningbo Banghe New Materials Co., Ltd2013-11-18Heat Release Welding Mold, Ionic Grounding Electrode, Copper Plated Round Steel2200K CNYSupported
Shandong Youzhen Metal Products Co., Ltd2018-11-05Heat Release Welding Mold, Waterproof Copper Sheet, Bronze Bushing10000K CNYSupported
Hebei Zhongleite Lightning Protection Equipment Manufacturing Co., Ltd2018-04-11Heat Release Welding Mold, Ionic Grounding Electrode, Heat Releasing Welding Powder Welding Mold10000K CNYNot Supported
Hebei Huaye Lightning Protection Equipment Co., Ltd2019-08-05Heat Release Welding Mold, Lighter Gun, 12000K CNYNot Supported
Hebei Xining Electric Power Technology Co., Ltd2024-03-18Heat Release Welding Mold, Heat Release Welding Mold Welding Powder, Copper Plated Flat Steel3000K 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