Updated Jul 31, 2026 · Public platform & industry data

Jul 31, 2026 Updated

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2026 Top 10 Mica Sheet Manufacturers in China Jiangsu

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Top-rated Mica Sheet suppliers, How to choose a Mica Sheet manufacturer, Best Mica Sheet companies in China

The top 10 Mica Sheet manufacturers in Jiangsu for 2026 are: Nanjing Feijia Electrical Insulation Materials Co., Ltd, Yangzhou Haochen Electric Co., Ltd, Yixing Linyu Metallurgical Equipment Technology Co., Ltd, Yangzhou Runyou Composite Materials Co., Ltd, Yangzhou Jingjie Electric Co., Ltd, Yangzhou Rongjia Electric Co., Ltd, Ruianda Electrical Materials Factory in Baoying County, Yangzhou Suzhong Electric Power Equipment Co., Ltd, Yangzhou Dongyu Electric Co., Ltd, Yangzhou Meirilong 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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Nanjing Feijia Electrical Insulation Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2018-12-19
Registered Capital2000K CNY

Nanjing Feijia Electrical Insulation Materials Co., Ltd., with its registered address at Room 2357, Building A1, No. 216 Pu Liu North Road, Getang Street, Jiangbei New District, Nanjing City. The registration authority is the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee, and the legal representative is Ji Yefei. Its business scope includes the sales of insulation materials, dust removal bags, rubber products, ceramic ignition needles, wires and cables, insulators, and lighting equipment; Thin film, instrumentation, electric heating appliances, dense bus ducts, sliding contact wires, cable trays, processing, manufacturing, and sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Manufacturing of mica products; Sales of mica products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Manufacturing of non-metallic mineral products; Sales of metal based composite materials and ceramic based composite materials; Production of refractory materials; Sales of refractory materials; 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: Mica Sheet, Spiral Tube, Epoxy Rod

Top 2
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Yangzhou Haochen Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-31
Registered Capital5000K CNY

Yangzhou Haochen Electric Co., Ltd., with its registered address at No. 9-13 Yanyang Avenue, Industrial Concentration Zone, Liubao Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau and represented by Zhu Biao as the legal representative. Its business scope includes research and development of testing instruments; Sliding guide rail lifting equipment, safety sliding contact wires, bus ducts, cable trays, ceramics, dust removal bags, hardware appliances, electric heaters, insulation materials, box type substations, high and low voltage switchgear, metal materials (excluding smelting), metallurgical materials, furnace materials, molded pressed products, mica products, epoxy products processing (except for those requiring special environmental approval), and sales; Sales of insulation materials, wires and cables, and woven bags. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mica Sheet, Insulated Bolt, Epoxy Fixture

Top 3
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Yixing Linyu Metallurgical Equipment Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-19
Registered Capital5000K CNY

Yixing Linyu Metallurgical Equipment Technology Co., Ltd., with its registered address at Jingcheng Mountain Road, Zhuling Village, Zhangzhu Town, Yixing City, is registered with Yixing Data Bureau and represented by Dai Linwei. Its business scope includes general projects such as the manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Repair of metal products; Sales of metal products; Manufacturing of metal chains and other metal products; Research and development of metal products; Sales of refractory materials; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mining machinery manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Manufacturing of metal structures; Sales of metal chains and other metal products; Manufacturing of metal processing machinery; Metal cutting processing services; Metal surface treatment and heat treatment processing; Non metallic waste and debris processing; Sales of insulation materials; Installation services for ordinary mechanical equipment; Sales of electrical equipment; Sales of power electronic components; Manufacturing of industrial automatic control system devices; Electrical equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Recycling of renewable resources (excluding productive waste metals); Renewable resource processing (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: Mica Sheet, Copper Stranded Wire, Furnace Cover

TOP4
Yangzhou Runyou Composite Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2006-08-14
Registered Capital20000K CNY

Yangzhou Runyou Composite Materials Co., Ltd., registered at the west end of Erqiao, Chengxi Industrial Concentration Zone, Baoying County, with the registration authority of Baoying County Administrative Approval Bureau and the legal representative of Xu Zhiwei, engages in the processing and sales of insulation materials, fiberglass composite materials, civil engineering material products, wood plastic composite materials, funeral supplies (excluding those requiring special environmental approval); Research and sales of environmental protection equipment materials, insulation materials, chemical materials (excluding hazardous chemicals), cable trays, sliding guide rails, cylinder silent buffers, and pig iron; Sales of aluminum products; Import and export business of various commodities through self operation and agency, except for commodities restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: sales of engineering plastics and synthetic resins; Rubber product manufacturing; Sales of rubber products; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of mica products; Sales of mica products (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) General projects: 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: Mica Sheet, Orange Red Electric Wood Board, Bmc Insulation Board

TOP5
Yangzhou Jingjie Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-23
Registered Capital15000K CNY

Yangzhou Jingjie Electric Co., Ltd., with its registered address at No. 39, Building 7, Zone 4, Suzhong Commercial City, Jiangdu District, Yangzhou City, is registered with the Jiangdu District Data Bureau of Yangzhou City. The legal representative is Li Xiaofang, and its business scope includes high-voltage testing instruments, bus ducts, cable trays, safety sliding contact wires, electrical equipment and accessories, high-voltage testing equipment and accessories, electromechanical equipment, power fittings, valve manufacturing and sales, insulation material processing and sales, wire and cable, metal materials, labor protection supplies, office supplies, mechanical equipment and accessories, electrical equipment and accessories, electronic products, automotive accessories, metal materials, instruments and meters, pneumatic power machinery and equipment, chemical products (excluding hazardous chemicals), hardware and electrical equipment, building materials, transportation. Sales of equipment, rubber products, fire-fighting equipment, and lighting fixtures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mica Sheet, Mica Tube, Insulating Board

TOP6
Yangzhou Rongjia Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2014-08-18
Registered Capital2000K CNY

Yangzhou Rongjia Electric Co., Ltd., with its registered address at No. 36-5 Chuangye Road, Industrial Concentration Zone, Liubao Town, Baoying County, registered with the Baoying County Administrative Approval Bureau, and represented by Cai Xiufeng as the legal representative. Its business scope includes the processing and sales of electric heating appliances, instruments, electronic ceramics, sliding wire guides, and cable trays; Sales of ropes and cables, insulation materials, plastic asbestos, dust-proof bags, and high-temperature resistant cable sheaths. General projects: Import and export of goods (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Mica Sheet, Mica Pipe Sleeve Pad, Epoxy Board

TOP7
Ruianda Electrical Materials Factory in Baoying County
Overall Score4.5 / 5
Est. Date2015-07-28
Registered Capital800K CNY

Ruianda Electrical Materials Factory in Baoying County, with its registered address at Renmin West Road, Industrial Concentration Zone, Liubao Town, Baoying County. The registration authority is Baoying County Administrative Approval Bureau, and the legal representative is Wang Qiang. 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). Core products: Mica Sheet, Epoxy Cast Bus Duct, Lithium Battery Negative Electrode Insulation Board

TOP8
Yangzhou Suzhong Electric Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date1990-11-16
Registered Capital42800K CNY

Yangzhou Suzhong Electric Power Equipment Co., Ltd., with its registered address in Liubaoji Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau and represented by He Wenlong as the legal representative. Its business scope includes the manufacturing, sales, and installation services of test transformers and accessories, testing instruments, bus ducts, cable trays, sliding wires, drag chains, zinc oxide lightning arresters, high and low voltage complete sets of electrical appliances, electric heating appliances, and insulation products; Sales of cloth bags, anti slip devices, environmental protection equipment, wires and cables, pipe fittings, and valves. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mica Sheet, Mica Products, Mica Tube

TOP9
Yangzhou Dongyu Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2025-06-13
Registered Capital3500K CNY

Yangzhou Dongyu Electric Co., Ltd., registered at Room 7-512, Building B, No. 669 Jiangdu South Road, Guangling District, Yangzhou City (Oriental International Food City), registered with the Guangling District Data Bureau of Yangzhou City, with Jin Lingyu as the legal representative. Its business scope includes general projects: sales of electrical accessories; Sales of electronic measuring instruments; Sales of monitoring and control equipment for power transmission and distribution; Sales of electronic components and electromechanical equipment; Sales of specialized equipment for semiconductor devices; Sales of terminal measuring equipment; Sales of electrical instruments and meters; Sales of instruments and meters; Sales of metal based composite materials and ceramic based composite materials; Sales of magnetic materials; Sales of power electronic components; Electronic product sales; Sales of security equipment; Sales of valves and plugs; Sales of seals; Sales of distribution switch control equipment; Sales of special ceramic products; Sales of rubber products; Sales of special equipment; Sales of plastic products; Sales of daily chemical products; Sales of synthetic materials; Retail of electronic components; Sales of mechanical and electrical equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of metal wire ropes and their products; Information technology consulting services; Sales of metal products; Sales of network equipment; Sales of office supplies; Sales of mechanical equipment; Retail of hardware products; Sales of display devices; Sales of building materials; Sales of surface functional materials; Sales of labor protection equipment; Operation of wires and cables; Sales of firefighting equipment; Sales of office equipment; Sales of capacitors and their supporting equipment; Mold sales; Sales of electrical equipment; Sales of lighting fixtures; Sales of chemical products (excluding licensed chemical 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: Mica Sheet, Epoxy Board, Tubular Busbar

TOP10
Yangzhou Meirilong Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2025-05-26
Registered Capital3000K CNY

Yangzhou Meirilong Electric Co., Ltd., with its registered address at No. 39, Central Group, Zhegou Village, Fanshui Town, Baoying County, registered with Baoying County Data Bureau, and represented by Hu Ming as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of electrical accessories; Electrical equipment repair; Manufacturing of mica products; Sales of mica products; Sales of synthetic materials; Sales of fiberglass and related products; Manufacturing of fiberglass and related products; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Sales of instruments and meters; Sales of special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized electrical and mechanical equipment; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Manufacturing of metal structures; Sales of metal structures (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: Mica Sheet, Epoxy Board, Epoxy Bolts And Nuts

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Feijia Electrical Insulation Materials Co., Ltd2018-12-19Mica Sheet, Spiral Tube, Epoxy Rod2000K CNYSupported
Yangzhou Haochen Electric Co., Ltd2015-12-31Mica Sheet, Insulated Bolt, Epoxy Fixture5000K CNYSupported
Yixing Linyu Metallurgical Equipment Technology Co., Ltd2019-07-19Mica Sheet, Copper Stranded Wire, Furnace Cover5000K CNYSupported
Yangzhou Runyou Composite Materials Co., Ltd2006-08-14Mica Sheet, Orange Red Electric Wood Board, Bmc Insulation Board20000K CNYSupported
Yangzhou Jingjie Electric Co., Ltd2017-11-23Mica Sheet, Mica Tube, Insulating Board15000K CNYSupported
Yangzhou Rongjia Electric Co., Ltd2014-08-18Mica Sheet, Mica Pipe Sleeve Pad, Epoxy Board2000K CNYSupported
Ruianda Electrical Materials Factory in Baoying County2015-07-28Mica Sheet, Epoxy Cast Bus Duct, Lithium Battery Negative Electrode Insulation Board800K CNYSupported
Yangzhou Suzhong Electric Power Equipment Co., Ltd1990-11-16Mica Sheet, Mica Products, Mica Tube42800K CNYSupported
Yangzhou Dongyu Electric Co., Ltd2025-06-13Mica Sheet, Epoxy Board, Tubular Busbar3500K CNYNot Supported
Yangzhou Meirilong Electric Co., Ltd2025-05-26Mica Sheet, Epoxy Board, Epoxy Bolts And Nuts3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of mica boards, it is recommended to first clarify key parameters such as temperature resistance level, thickness, and dielectric strength, which directly affect their applicability in motor insulation or high-temperature equipment.
  • Mica board is widely used in insulation for new energy batteries and heating elements for household appliances. When purchasing, hard or soft types can be selected based on specific scenarios, and the supplier's product compatibility and industry performance should be given priority consideration.
  • When selecting suppliers, reference can be made to business qualifications and enterprise activity. Suppliers with industry data support are usually able to provide more stable consistency in mica board performance.
  • Cloud motherboards of different specifications have significant differences in thermal conductivity and mechanical strength. It is recommended to screen parameters based on industrial furnace lining or electronic substrate applications, while paying attention to the industry statistics of suppliers to evaluate long-term cooperation potential.

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