Updated Aug 3, 2026 · Public platform & industry data

Aug 3, 2026 Updated

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2026 Top 10 Insulation Board Manufacturers in China Henan

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Top-rated Insulation Board suppliers, How to choose a Insulation Board manufacturer, Best Insulation Board companies in China

The top 10 Insulation Board manufacturers in Henan for 2026 are: Zhengzhou Hongran Precision Technology Co., Ltd, Henan Shuangjue New Material Manufacturing Co., Ltd, Henan Ya'an Insulation Material Factory Co., Ltd, Xuchang Zhongcheng Insulation Materials Co., Ltd, Xuchang Qianyuan Electrical Materials Co., Ltd, Xuchang Erec Insulation Products Co., Ltd, Henan Jinjin Insulation New Materials Co., Ltd, Xuchang Yingtai Insulation Materials Co., Ltd, Zhengzhou Langxin New Material Technology Co., Ltd, Xuchang Nacheng Electrical Insulation Materials 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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Zhengzhou Hongran Precision Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2016-01-20
Registered Capital5100K CNY

Zhengzhou Hongran Precision Technology Co., Ltd., with its registered address at No. 603, 6th Floor, Unit 3, Building 14, No. 126 Xingang Avenue, Zhengzhou Airport Economic Comprehensive Experimental Zone, is registered with the Market Supervision and Management and Business Environment Bureau of Zhengzhou Airport Economic Comprehensive Experimental Zone. The legal representative is Sun Li, and its business scope includes the production, processing, and sales of rubber and plastic materials, insulation materials, general plastics, engineering plastics, composite materials, and special materials; Research and development, technical consulting, and technical services for rubber automation equipment, environmental protection equipment, and intelligent equipment; Technological research and promotion of new material products; Processing of material application components; Import and export of goods or technology.. Core products: Insulation Board, Fiberglass Board Processing, Acrylic Cover

Top 2
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Henan Shuangjue New Material Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-05
Registered Capital1500K CNY

Henan Shuangjue New Material Manufacturing Co., Ltd., registered at Factory No. 01, Southwest of Kangzhuang Village Committee, Shuangmiao Street Township, Biyang County, registered with the Market Supervision and Administration Bureau of Biyang County, Zhumadian City, with Sun Pan as the legal representative. Its business scope includes the production, processing, sales, technical improvement, technology development, and technology promotion services of rubber and plastic materials, insulation materials, general plastics, and engineering plastics; Product research and development, production, and technology promotion services for new materials.. Core products: Insulation Board, Fr4 Board, Polyethylene Pe Board

Top 3
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Henan Ya'an Insulation Material Factory Co., Ltd
Overall Score4.7 / 5
Est. Date1998-04-24
Registered Capital10000K CNY

Henan Ya'an Insulation Material Factory Co., Ltd., with its registered address located in Weidu Industrial Agglomeration West Zone, Xuchang City, is registered with the Weidu District Branch of Xuchang Market Supervision Administration Bureau, and its legal representative is Mu Hong. Its business scope includes the production, processing, and sales of insulation materials, coatings, electromechanical equipment, and non-woven fabrics; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations). Core products: Insulation Board, Ya2751, Ama-Am

TOP4
Xuchang Zhongcheng Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2007-10-15
Registered Capital2100K CNY

Xuchang Zhongcheng Insulation Materials Co., Ltd., with its registered address at 3 kilometers away from Xufan Road, is registered with the Economic and Technological Development Zone Branch of Xuchang Market Supervision Administration Bureau. The legal representative is Chen Shaofeng, and its business scope includes the production and sales of insulation materials, as well as the sales of electromechanical accessories, electrical materials, and insulation paint. Core products: Insulation Board, Laminated Insulation Components, Insulation Binding Tape

TOP5
Xuchang Qianyuan Electrical Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-19
Registered Capital500K CNY

Xuchang Qianyuan Electrical Materials Co., Ltd., with its registered address located 10 meters east of Tiantangniao Internet Cafe on West Street, Shangji Town, Xuchang City, Henan Province, is a demonstration zone for urban-rural integration. The registration authority is the Xuchang Market Supervision and Administration Bureau Urban Rural Integration Demonstration Zone Branch, and the legal representative is Xin Yanqiu. Its business scope includes the production, wholesale, and retail of insulation materials; Wholesale and retail of wires and cables, electrical equipment, rubber products, plastic products, and automotive parts.. Core products: Insulation Board, Dmd Insulation Paper Series, Impregnated Fiber Products Series

TOP6
Xuchang Erec Insulation Products Co., Ltd
Overall Score4.5 / 5
Est. Date2011-08-15
Registered Capital2000K CNY

Xuchang Erec Insulation Products Co., Ltd., with its registered address located at the west section of Xinxing Road in Xuchang City, is registered with the Weidu District Branch of Xuchang Market Supervision Administration, and its legal representative is Jie Dandan. Its business scope includes the production, sales, technology development, technology transfer, and technical consulting of insulation material products, polymer material products, and composite material products; Engaged in the import and export of goods or technology.. Core products: Insulation Board, Insulating Paper, Insulating Tube

TOP7
Henan Jinjin Insulation New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2009-08-06
Registered Capital18000K CNY

Henan Jinjin Insulation New Materials Co., Ltd., with its registered address at No. 8 Kouzhuang Industrial Park, Jiangliji Town, Jian'an District, Xuchang City, Henan Province, is registered with the Market Supervision Administration of Jian'an District, Xuchang City. The legal representative is Yang Xiuli, and the business scope includes general projects: manufacturing of electrical equipment; Manufacturing of high-performance fibers and composite materials; Manufacturing of mica products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of electrical equipment; Sales of mica products; Sales of high-performance fibers and composite materials; Research and development of new material technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (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: Insulation Board, Insulated Barley Paper, Oil Resistant Insulating Paint

TOP8
Xuchang Yingtai Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-02-22
Registered Capital500K CNY

Xuchang Yingtai Insulation Materials Co., Ltd., registered at Group 5, Zhaizhuang, Wunvdian Town, Jian'an District, Xuchang City, Henan Province, is registered with the Market Supervision Administration of Jian'an District, Xuchang City. The legal representative is Li Wenzhen, and the business scope includes the processing and sales of insulation materials; Sales of hardware, electromechanical accessories, plastic products, and coatings.. Core products: Insulation Board, Silicone Self-Adhesive Tape, Insulating Tape

TOP9
Zhengzhou Langxin New Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2024-09-23
Registered Capital1010K CNY

Zhengzhou Langxin New Material Technology Co., Ltd., with its registered address at No. 119, Maxianzhang Village, Mengzhuang Town, Xinzheng City, Henan Province, is registered with the Xinzheng Market Supervision and Administration Bureau. The legal representative is Ding Shihao, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Promotion services for new material technology; Mechanical equipment research and development; Sales of rubber products; Sales of plastic products; Sales of synthetic materials; Import and export of goods; Technology import and export; Sales of specialized equipment for environmental protection; Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Insulation Board, Pp Pipe, Acrylic Sheet

TOP10
Xuchang Nacheng Electrical Insulation Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2015-03-19
Registered Capital3000K CNY

Xuchang Nacheng Electrical Insulation Materials Co., Ltd., with its registered address at No. 4134, North Bayi West Road, 120 meters east of the intersection of Bayi Road and Baling Road, Weidu District, Xuchang City, Henan Province, is registered with the Weidu District Branch of Xuchang Market Supervision Administration. The legal representative is Zhang Kun, and the business scope includes general projects such as electrical equipment manufacturing; Manufacturing of high-performance fibers and composite materials; Manufacturing of fiberglass and related products; Paint manufacturing (excluding hazardous chemicals); Manufacturing of mica products; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Research and development of new material technology; Import and export of goods; 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: Insulation Board, Fiberglass Mesh, Polyimide Film

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhengzhou Hongran Precision Technology Co., Ltd2016-01-20Insulation Board, Fiberglass Board Processing, Acrylic Cover5100K CNYSupported
Henan Shuangjue New Material Manufacturing Co., Ltd2019-07-05Insulation Board, Fr4 Board, Polyethylene Pe Board1500K CNYSupported
Henan Ya'an Insulation Material Factory Co., Ltd1998-04-24Insulation Board, Ya2751, Ama-Am10000K CNYSupported
Xuchang Zhongcheng Insulation Materials Co., Ltd2007-10-15Insulation Board, Laminated Insulation Components, Insulation Binding Tape2100K CNYSupported
Xuchang Qianyuan Electrical Materials Co., Ltd2019-04-19Insulation Board, Dmd Insulation Paper Series, Impregnated Fiber Products Series500K CNYNot Supported
Xuchang Erec Insulation Products Co., Ltd2011-08-15Insulation Board, Insulating Paper, Insulating Tube2000K CNYSupported
Henan Jinjin Insulation New Materials Co., Ltd2009-08-06Insulation Board, Insulated Barley Paper, Oil Resistant Insulating Paint18000K CNYNot Supported
Xuchang Yingtai Insulation Materials Co., Ltd2019-02-22Insulation Board, Silicone Self-Adhesive Tape, Insulating Tape500K CNYSupported
Zhengzhou Langxin New Material Technology Co., Ltd2024-09-23Insulation Board, Pp Pipe, Acrylic Sheet1010K CNYSupported
Xuchang Nacheng Electrical Insulation Materials Co., Ltd2015-03-19Insulation Board, Fiberglass Mesh, Polyimide Film3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of insulation boards, it is recommended to prioritize confirming key technical parameters such as thermal conductivity, fire rating, and thickness range, which directly affect building energy efficiency or the insulation effect of industrial equipment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more stable delivery capabilities in sub fields such as cold chain logistics or exterior wall insulation.
  • In low-temperature storage or pipeline insulation scenarios, different materials of insulation boards need to be selected based on environmental humidity and temperature differences. For example, extruded polystyrene boards are suitable for high humidity environments, while rock wool boards are more suitable for high-temperature fire protection needs.
  • When purchasing insulation boards, it is usually necessary to pay attention to the industry data support of suppliers, and evaluate the actual application cases of their products in large-scale infrastructure projects based on platform statistical information, in order to reduce procurement risks.

Knowledge Base

Q

When choosing tunnel insulation boards, the following factors need to be considered: 1. Thickness: The thickness of the insulation board is closely related to its insulation effect. Generally speaking, the thicker the thickness, the better the insulation effect. But thickness is not the only factor to consider, other factors such as density and material also need to be taken into account. 2. Density: The density of tunnel insulation board is also an important factor to consider when selecting.

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