Updated Aug 9, 2026 · Public platform & industry data

Aug 9, 2026 Updated

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2026 Top 10 Dense Bus Duct Manufacturers in China Jiangsu

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

The top 10 Dense Bus Duct manufacturers in Jiangsu for 2026 are: Jiangsu Hengzhisheng Electric Co., Ltd, Jiangsu Youyue Electric Co., Ltd, Jiangsu Jiuzhong Electric Power Co., Ltd, Jiangsu Youzhu Electric Co., Ltd, Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd, Yangzhou Huayu Electrical Equipment Co., Ltd, Baoying Dongmao Electric Co., Ltd, Jiangsu Jiuyi Electric Power Equipment Co., Ltd, Jiangsu Zhongyuan Electric Equipment Co., Ltd, Zhenjiang Anyi 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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JiangsuJiangsu
Top 1
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Jiangsu Hengzhisheng Electric Co., Ltd
Overall Score4.9 / 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: Dense Bus Duct, Seamless Sliding Contact Line, Cast Busbar

Top 2
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Jiangsu Youyue Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2022-06-15
Registered Capital10800K CNY

Jiangsu Youyue Electric Co., Ltd., with its registered address at No. 36-6 Yongjun Road, Industrial Concentration Zone, Liubao Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau and represented by Zhang Jian as the legal representative. Its business scope includes licensed projects such as electrical installation services; Installation, maintenance, and testing of power transmission, supply, and receiving facilities (projects that require approval by law must be approved by relevant departments before business activities can be carried out, and specific business projects are subject to approval results) General project: Manufacturing of electrical signal equipment devices; Manufacturing of mechanical and electrical equipment; Electrical equipment repair; Sales of electrical equipment; Sales of electrical signal equipment devices; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of electrical accessories; Manufacturing of special ceramic products; Manufacturing of graphite and carbon products; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of electrical instruments and meters; Sales of distribution switch control equipment; Sales of power electronic components; Sales of electrical instruments and meters; Sales of lighting fixtures; Sales of special ceramic products; Rental services (excluding licensed rental services); Manufacturing of general components; Manufacturing of transformers, rectifiers, and inductors; Operation of wires and cables; Retail of electronic components; Sales of electronic specialized equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of glass fiber reinforced plastic products (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: Dense Bus Duct, Rigid Sliding Contact Line, Plug In Bus Duct

Top 3
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Jiangsu Jiuzhong Electric Power Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-23
Registered Capital39800K CNY

Jiangsu Jiuzhong Electric Power Co., Ltd., with its registered address located in Chengxi Industrial Concentration Zone, Shanyang Town, Baoying County, registered with Baoying County Data Bureau, and represented by Jiang Nainian as its legal representative. Its business scope includes general projects such as power transmission, distribution, and control equipment manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Manufacturing of dust removal technology equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Manufacturing of lighting fixtures; Sales of electrical instruments and meters; Operation of wires and cables; Sales of intelligent power transmission and distribution and control equipment; Sales of high-speed rail equipment and accessories; Sales of electrical equipment; Sales of mica products; Sales of special labor protection equipment; Sales of non-ferrous metal alloys; Non residential real estate leasing; 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: Dense Bus Duct, High Voltage Common Box Bus Duct, Mineral Refractory 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: Dense Bus Duct, Air Insulated Bus Duct, Casting Bus Duct

TOP5
Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd
Overall Score4.6 / 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: Dense Bus Duct, Busway

TOP6
Yangzhou Huayu Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2001-10-11
Registered Capital80000K CNY

Yangzhou Huayu Electrical Equipment Co., Ltd. is registered at No. 5 Shengnan Road, Chengnan Industrial Concentration Zone, Baoying County. The registration authority is Baoying County Administrative Approval Bureau, and the legal representative is Xu Zhu. Its business scope includes high and low voltage switchgear, bus ducts, sliding contact wires, cable trays, electric heating appliances, mica insulation materials, power protectors, metal products, motors, high voltage testing equipment, cable drag chains, processing (excluding smelting), manufacturing, and sales of lifting machinery accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dense Bus Duct, I-Beam Cable Pulley, Current Collector

TOP7
Baoying Dongmao Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2017-09-15
Registered Capital10880K CNY

Baoying Dongmao Electric Co., Ltd., with its registered address at Chuangye Road, Liubao Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau and represented by Zhu Meihua as its legal representative. Its business scope includes the processing, manufacturing, and sales of insulated tubular busbars; Sales of high-voltage testing instruments, insulation materials, dense bus ducts, sliding contact wires, cable trays, ceramic ignition needles, heaters, environmental protection equipment, wires and cables, insulators, and lighting fixtures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of power transmission and distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Sales of ovens, furnaces, and electric furnaces; Installation services for ordinary mechanical equipment; Electrical equipment repair (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: Dense Bus Duct, High Voltage Tubular Busbar, Busbar Plug-In Box

TOP8
Jiangsu Jiuyi Electric Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-07-10
Registered Capital10180K CNY

Jiangsu Jiuyi Electric Power Equipment Co., Ltd., with its registered address at No. 23 Haiwo Road, Guangling District, Yangzhou City, is registered with the Guangling District Data Bureau of Yangzhou City. The legal representative is Lu Jiajian, and its business scope includes wholesale and retail of power equipment, high-voltage testing equipment, instruments and meters, electrical equipment, electric heating appliances, bus trays, industrial belts, wires and cables, valve components, automation control equipment, electronic products and accessories; Production, sales, and leasing of electrical equipment; Engaged in technical development and consulting in the field of electrical technology. General projects: Manufacturing of non-ferrous metal alloys; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of instruments and meters; Manufacturing 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: Dense Bus Duct, Tube Type Bus Duct, Waterproof Pouring Bus Duct

TOP9
Jiangsu Zhongyuan Electric Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2007-08-30
Registered Capital6080K CNY

Jiangsu Zhongyuan Electric Equipment Co., Ltd., registered at No. 3 Huimin Road, Dainan Town, Xinghua City, with Xinghua Data Bureau as the registration authority and Sun Aiqin as the legal representative, is engaged in the manufacturing, processing, and sales of various types of electrical equipment, including incoming and outgoing box bodies, high-voltage bus ducts, low-voltage bus ducts, rectangular bus ducts, tubular bus ducts, intelligent bus ducts, transformer boxes, distribution cabinets, distribution boxes, intelligent fixed low-voltage electrical complete sets of switchgear, electrical explosion-proof equipment, high and low voltage electrical complete sets of equipment, building electrical complete sets of equipment, petrochemical electrical equipment, high-voltage vacuum electrical components and switchgear, intelligent electrical switch components and complete sets of equipment, instruments and meters, industrial automation equipment, metal bridge frames. General projects: Non residential real estate leasing; Mechanical equipment leasing; 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: Dense Bus Duct, Fixed Components, Fire Resistant Bus Duct

TOP10
Zhenjiang Anyi Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2014-06-23
Registered Capital50000K CNY

Zhenjiang Anyi Electric Co., Ltd., with its registered address at 566 Ganglong Road, Yangzhong Economic Development Zone, is registered with the Yangzhong Municipal Government Service Management Office and represented by Wang Xiaojun as its legal representative. Its business scope includes the manufacturing of bus ducts, bus accessories, cable trays, flame-retardant fiberglass cable trays, distribution boxes, instrument pipe valves, insulation boxes, high and low voltage distribution cabinets, and solar brackets. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Sealing component manufacturing; Sales of seals; Manufacturing of plastic products; Sales of plastic products (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: Dense Bus Duct, Ccxxlc Standard And Non-Standard Starting Points, Fire Resistant Bus Duct

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Hengzhisheng Electric Co., Ltd2021-06-25Dense Bus Duct, Seamless Sliding Contact Line, Cast Busbar10000K CNYNot Supported
Jiangsu Youyue Electric Co., Ltd2022-06-15Dense Bus Duct, Rigid Sliding Contact Line, Plug In Bus Duct10800K CNYSupported
Jiangsu Jiuzhong Electric Power Co., Ltd2018-01-23Dense Bus Duct, High Voltage Common Box Bus Duct, Mineral Refractory Bus Duct39800K CNYNot Supported
Jiangsu Youzhu Electric Co., Ltd2021-07-22Dense Bus Duct, Air Insulated Bus Duct, Casting Bus Duct10000K CNYSupported
Yangzhou Fengping Electric Power Equipment Manufacturing Co., Ltd2015-04-14Dense Bus Duct, Busway5880K CNYNot Supported
Yangzhou Huayu Electrical Equipment Co., Ltd2001-10-11Dense Bus Duct, I-Beam Cable Pulley, Current Collector80000K CNYSupported
Baoying Dongmao Electric Co., Ltd2017-09-15Dense Bus Duct, High Voltage Tubular Busbar, Busbar Plug-In Box10880K CNYSupported
Jiangsu Jiuyi Electric Power Equipment Co., Ltd2018-07-10Dense Bus Duct, Tube Type Bus Duct, Waterproof Pouring Bus Duct10180K CNYSupported
Jiangsu Zhongyuan Electric Equipment Co., Ltd2007-08-30Dense Bus Duct, Fixed Components, Fire Resistant Bus Duct6080K CNYNot Supported
Zhenjiang Anyi Electric Co., Ltd2014-06-23Dense Bus Duct, Ccxxlc Standard And Non-Standard Starting Points, Fire Resistant Bus Duct50000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of dense bus ducts, it is recommended to match and screen based on key technical parameters such as current level (e.g. 1600A-6300A), protection level (IP54 and above), and conductor material. Special attention should be paid to safety indicators such as short-circuit withstand capacity and temperature rise limit.
  • In high current transmission scenarios such as industrial plants, data centers, or high-rise building power distribution, the compact structure of dense bus ducts is more suitable for space constrained environments. When purchasing, product specifications can be evaluated based on actual layout requirements such as vertical installation or horizontal laying.
  • 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 to ensure supply stability and technical reliability.
  • Considering that the heat dissipation performance of dense bus ducts directly affects their service life, it is recommended to pay extra attention to the cross-sectional area of conductors and the heat resistance level of insulation materials when purchasing, and confirm long-term load operation data with suppliers.

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