Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Casting Type Bus Duct Manufacturers in China

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Top-rated Casting Type Bus Duct suppliers, How to choose a Casting Type Bus Duct manufacturer, Best Casting Type Bus Duct companies in China

The top 10 Casting Type Bus Duct manufacturers in China for 2026 are: Jiangsu Baoze Electric Technology (Group) Co., Ltd, Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd, Yangzhou Zhonghui Electric Appliance Co., Ltd, Jiangsu Youzhu Electric Co., Ltd, Guangdong Lianbiao Cable Tray Industrial Co., Ltd, Shandong Port Electric Technology Co., Ltd, Sichuan Mandexi Electrical Equipment Co., Ltd, Shaanxi Taili Electric Power Technology Co., Ltd, Sichuan Chuanmei Electrical Equipment Co., Ltd, Jiangsu Hengzhisheng Electric 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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Jiangsu Baoze Electric Technology (Group) Co., Ltd
Overall Score4.9 / 5
Est. Date2022-03-11
Registered Capital52280K CNY

Jiangsu Baoze Electric Technology (Group) Co., Ltd., registered at No. 2 Sanhe Road, Industrial Concentration Zone, Luduo Town, Baoying County, with Baoying County Data Bureau as the registration authority and Zhu Changgeng as the legal representative, is engaged in licensed projects including electrical installation services (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects including research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of electrical accessories; Manufacturing of mechanical and electrical equipment; Manufacturing of metal structures; Manufacturing of instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized equipment for environmental protection; Manufacturing of automotive parts and accessories; Sales of distribution switch control equipment; Sales of electrical accessories; Sales of mechanical and electrical equipment; Sales of metal structures; Sales of instruments and meters; Sales of electrical equipment; Sales of electrical instruments and meters; Sales of specialized equipment for environmental protection; Wholesale of automotive spare parts; Sales of non-ferrous metal alloys; Sales of plastic products; Sales of rubber products; 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: Casting Type Bus Duct, Power Bus Series,

Top 2
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Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2015-04-14
Registered Capital5880K CNY

Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd., with its registered address at No. 2-12 Chuangye Road, Industrial Concentration Zone, Liubao Town, Baoying County, registered with Baoying County Data Bureau, and represented by Chang Jiumei as its legal representative. The company's business scope includes the manufacturing, processing, and sales of sliding wires, cable trays, bus ducts, electric heating appliances, complete sets of instruments and meters, cables, drag chains, heaters, sliding contact wire equipment and accessories, high and low voltage complete sets of electrical appliances, and mechanical molds; Sales of cloth bags, insulation materials, pipe fittings, and valves. Licensed projects: installation, maintenance, and testing of power transmission, supply, and receiving facilities; Electrical installation services (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: sales of special labor protection equipment; Sales of metal tools; Sales of wind and electric tools; Retail of hardware products; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Casting Type Bus Duct, Casting Type Bus Duct, Dense Bus Duct

Top 3
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Yangzhou Zhonghui Electric Appliance Co., Ltd
Overall Score4.7 / 5
Est. Date2013-08-01
Registered Capital10000K CNY

Yangzhou Zhonghui Electric Appliance Co., Ltd., with its registered address at Tuanjie Road, Industrial Concentration Zone, Liubao Town, Baoying County, registered with the Baoying County Administrative Approval Bureau and represented by Qi Kai as its legal representative. Its business scope includes heaters, testers, sliding contact wires, bus ducts, mechanical mold processing, and sales; Sales of insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of mechanical and electrical equipment; Sales of electric food processing equipment; Sales of mechanical and electrical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of mica products; Sales of mica products; Manufacturing of hardware products; Retail of hardware products; Sales of distribution switch control equipment; Sales of electrical equipment (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: Casting Type Bus Duct, High Voltage Common Box Bus Duct, Fire Resistant Bus Duct

TOP4
Jiangsu Youzhu Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-22
Registered Capital10000K CNY

Jiangsu Youzhu Electric Co., Ltd., with its registered address at No. 168 Sanfeng North Road, Sanmao Street, Yangzhong City, Zhenjiang City, Jiangsu Province, is registered with the Yangzhong Municipal Government Service Management Office and represented by Liu Chunfa. Its business scope includes general projects such as sales of electrical equipment; Sales of metal materials; Sales of glass fiber reinforced plastic products; General equipment manufacturing (excluding special equipment manufacturing); Sales of distribution switch control equipment; Sales of building decoration materials; Wholesale of hardware products; Labor services (excluding labor dispatch); Sales of daily miscellaneous goods; Sales of labor protection equipment; Wholesale of electronic components; Sales of high-performance non-ferrous metals and alloy materials; Information consulting services (excluding licensed information consulting services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Digital technology services; Entrepreneurial space services; Advertising release; Advertising design and agency; Advertising production; Marketing planning; Enterprise management consulting; Personal business services; Market research (excluding foreign-related research); Camera and video production services (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). Core products: Casting Type Bus Duct, Casting Bus Duct, Dense Bus Duct Connector

TOP5
Guangdong Lianbiao Cable Tray Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2015-09-08
Registered Capital11680K CNY

Guangdong Lianbiao Cable Tray Industrial Co., Ltd., registered at No. 37 Zhucun Avenue Middle, Zhucun Street, Zengcheng District, Guangzhou (Raw Material Warehouse 1), registered with the Market Supervision and Administration Bureau of Zengcheng District, Guangzhou, with Liu Renbiao as the legal representative. Its business scope includes the manufacturing of bus ducts; Manufacturing of cable trays; Manufacturing of insulation products; Manufacturing of electrical equipment; Manufacturing of metal building decoration materials; Wholesale of building materials and decorative materials; Wholesale of metal products; Retail of metal decorative materials; Retail of electrical equipment; Wholesale of electrical equipment;. Core products: Casting Type Bus Duct, Spray Fireproof Bridge Frame, Galvanized Cable Tray

TOP6
Shandong Port Electric Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-01-03
Registered Capital66000K CNY

Shandong Port Electric Technology Co., Ltd., registered at Jiaoxi Industrial Park, Jiaoxi Street, Jiaozhou City, Qingdao City, Shandong Province, is located at the east end of Ping'an Avenue on the south side of Hejiatun Village. The registration authority is Jiaozhou Market Supervision Administration, and the legal representative is Kuang Yuanke. The business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the power industry; Sales of artificial intelligence hardware; Manufacturing of non-ferrous metal alloys; Manufacturing of electrical equipment; Operation of wires and cables; Sales of mechanical and electrical equipment; Information technology consulting services; Manufacturing of power facilities and equipment; Sales of generators and generator sets; Sales of household appliances; Manufacturing of electronic components and electromechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Manufacturing of electrical signal equipment devices; Information system integration services; Sales of advanced power electronic devices; Import and export of goods; Manufacturing of distribution switch control equipment; Research and development of emerging energy technologies; Information consulting services (excluding licensed information consulting services); Retail of hardware products; Sales of power electronic components; Complete sets of nuclear power equipment and engineering technology research and development; Sales of building materials; Research and development of motors and their control systems; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Wholesale of electronic components; Electrical equipment repair; Research and development of distribution switch control equipment; Sales of power facilities and equipment; Mechanical equipment research and development; Solar power generation technology services; Sales of communication equipment; Sales of office equipment; Wholesale of hardware products; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Sales of firefighting equipment; Technical services for on-site assessment of fire safety acceptance in construction projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: inspection and testing services; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Construction project construction; Power generation business, transmission business, and power supply (distribution) business; Manufacturing of wires and cables; Electrical installation services. (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: Casting Type Bus Duct, , Box-Type Substation

TOP7
Sichuan Mandexi Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-15
Registered Capital2000K CNY

Sichuan Mandexi Electrical Equipment Co., Ltd., with its registered address at No. 33, Building 3, Dongsheng Road, Shuangliu Industrial Park, Jiaolong Industrial Port, Chengdu, is registered with the Market Supervision Administration of Shuangliu District, Chengdu. The legal representative is Chen Weixing, and its business scope includes general projects such as mechanical and electrical equipment manufacturing; Sales of electrical equipment; Sales of plastic products; Manufacturing of distribution switch control equipment; Sales of power electronic components; Sales of distribution switch control equipment; Manufacturing of hardware products; Research and development of distribution switch control equipment; Manufacturing of power electronic components; Sales of metal products; Sales of building materials; Manufacturing of electronic specialized materials; Sales of electrical accessories; Manufacturing of electrical accessories; Sales of mechanical and electrical 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: Casting Type Bus Duct, Copper Intensive Busbar Trunking, Aluminum Magnesium Alloy Shell

TOP8
Shaanxi Taili Electric Power Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-06-16
Registered Capital32000K CNY

Shaanxi Taili Electric Power Technology Co., Ltd., registered at Room 10101, Unit 1, Building 23, Xi'an Silk Road Ronghao Technology Innovation Industrial Park (Phase III), No. 2308 Weiyang Eighth Road, Gaoling District, Xi'an City, Shaanxi Province, registered with the Market Supervision and Administration Bureau of Gaoling District, Xi'an City, with Zhang Yu as the legal representative. Its business scope includes general projects: sales of distribution switch control equipment; Wholesale of hardware products; Sales of electrical equipment; Operation of wires and cables; Sales of mechanical and electrical equipment; Sales of household appliance spare parts; Sales of electronic components and electromechanical equipment; Sales of rubber products; Sales of power electronic components; Sales of power facilities and equipment; Sales of metal products; Sales of plastic products; Manufacturing of mechanical and electrical equipment; Manufacturing of metal materials; Manufacturing of construction machinery; Manufacturing of electrical accessories; Research and development of motors and their control systems; Manufacturing of power electronic components; Sales of metal chains and other metal products; Manufacturing of power facilities and equipment; Leasing of construction machinery and 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: Casting Type Bus Duct, Distribution Equipment, Air Type Bus Duct

TOP9
Sichuan Chuanmei Electrical Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2022-04-02
Registered Capital20220K CNY

Sichuan Chuanmei Electrical Equipment Co., Ltd., with its registered address at No. 63, Lixingzhijia D District, Chongzhou Economic Development Zone, Chengdu City, Sichuan Province, is registered with the Chongzhou Market Supervision Administration Bureau and represented by Yin Song as the legal representative. Its business scope includes licensed projects such as construction professional operations; Construction project construction; Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: Manufacturing of power transmission and distribution and control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Sales of mechanical and electrical equipment; Software development; Sales of electrical equipment; Manufacturing of general components; Manufacturing of hardware products; Manufacturing of metal materials; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of plastic products; Sales of metal materials; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Mold manufacturing; Mold sales; Manufacturing of metal products for safety and firefighting purposes; Electronic product sales; Sales of valves and plugs; Operation of wires and cables; Sales of firefighting equipment; Sales of metal products; Wood sales; Sales of building waterproofing membrane products; Sales of rubber products; Research and development of metal products; Sales of power electronic 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: Casting Type Bus Duct, Poured Type Bus Duct, Dense Bus Duct

TOP10
Jiangsu Hengzhisheng Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2021-06-25
Registered Capital10000K CNY

Jiangsu Hengzhisheng Electric Co., Ltd., with its registered address at Building 52, Chuangye Park, Chengxi Industrial Concentration Zone, Shanyang Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau and represented by Sheng Chunsong as its legal representative. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electrical accessories; Sales of electrical accessories; Sales of mechanical and electrical equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of power facilities and equipment; Retail of electronic components; Sales of electrical equipment; Sales of labor protection equipment; Operation of wires and cables; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Casting Type Bus Duct, Busbar, Closed Plug-In Bus Duct

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Baoze Electric Technology (Group) Co., Ltd2022-03-11Casting Type Bus Duct, Power Bus Series, 52280K CNYNot Supported
Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd2015-04-14Casting Type Bus Duct, Casting Type Bus Duct, Dense Bus Duct5880K CNYNot Supported
Yangzhou Zhonghui Electric Appliance Co., Ltd2013-08-01Casting Type Bus Duct, High Voltage Common Box Bus Duct, Fire Resistant Bus Duct10000K CNYNot Supported
Jiangsu Youzhu Electric Co., Ltd2021-07-22Casting Type Bus Duct, Casting Bus Duct, Dense Bus Duct Connector10000K CNYSupported
Guangdong Lianbiao Cable Tray Industrial Co., Ltd2015-09-08Casting Type Bus Duct, Spray Fireproof Bridge Frame, Galvanized Cable Tray11680K CNYNot Supported
Shandong Port Electric Technology Co., Ltd2024-01-03Casting Type Bus Duct, , Box-Type Substation66000K CNYSupported
Sichuan Mandexi Electrical Equipment Co., Ltd2016-03-15Casting Type Bus Duct, Copper Intensive Busbar Trunking, Aluminum Magnesium Alloy Shell2000K CNYSupported
Shaanxi Taili Electric Power Technology Co., Ltd2023-06-16Casting Type Bus Duct, Distribution Equipment, Air Type Bus Duct32000K CNYNot Supported
Sichuan Chuanmei Electrical Equipment Co., Ltd2022-04-02Casting Type Bus Duct, Poured Type Bus Duct, Dense Bus Duct20220K CNYNot Supported
Jiangsu Hengzhisheng Electric Co., Ltd2021-06-25Casting Type Bus Duct, Busbar, Closed Plug-In Bus Duct10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of cast bus ducts, it is recommended to prioritize confirming key technical parameters such as rated current, insulation level, and protection level to ensure compatibility with the load requirements of the power system.
  • In high current distribution scenarios such as industrial plants or data centers, the heat dissipation performance and seismic design of cast bus ducts are important factors affecting long-term stable operation, and product specifications need to be evaluated in conjunction with specific environmental conditions.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen suppliers that meet long-term cooperation conditions.
  • The conductor material and anti-corrosion process of the casting type bus duct directly affect its service life. When purchasing, the supplier may be required to provide relevant test reports or typical application cases as a reference.

Knowledge Base

Q

Waterproof cast bus ducts are widely used in modern architecture and industrial fields due to their excellent protective performance and stability. With the continuous improvement of safety and reliability requirements for electrical equipment, how to scientifically and reasonably select waterproof cast bus ducts has become a key link in engineering design and construction. The selection process not only needs to consider the technical parameters of the product, but also needs to be combined with practical applications

Q

This article explores the application cases of low-voltage cast bus ducts in high-voltage scenarios above 900V, analyzes their technical characteristics, typical scenarios, and actual effects, and provides reference for high-voltage power transmission in the industrial field.

Q

Cast bus duct is a conductor device used for efficient transmission of electrical energy in power systems. It embeds conductors into insulation materials and solidifies them through casting to form a solid structure, thereby achieving stable conduction of current. This type of bus duct is widely used in modern industrial and building electrical systems due to its compact structure, good heat dissipation performance, and convenient installation. Core casting of busbar trunking

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