Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 Roof Insulation Board Manufacturers in China

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

The top 10 Roof Insulation Board manufacturers in China for 2026 are: Hebei Delimus Building Materials Co., Ltd, Langfang Wanhui Thermal Insulation Materials Co., Ltd, Chengdu Lorek New Material Manufacturing Co., Ltd, Hebei Qingnuan Energy saving Technology Co., Ltd, Langfang Huayu Innovation Technology Co., Ltd, Foshan Xinzhongyue Trading Co., Ltd, Weifang Xinfa Building Materials Co., Ltd, Langfang Baimei New Building Materials Co., Ltd, Foshan Yuecai Double Aluminum Thermal Insulation Board Co., Ltd, Chengdu Meixin Plastic Products 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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Hebei Delimus Building Materials Co., Ltd

Geli Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province

Overall Score4.9 / 5
Est. Date2019-04-17
Registered Capital12880K CNY

Hebei Delimus Building Materials Co., Ltd. is located in Geli Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on April 17, 2019, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Xing Wenchao. Core products: Roof Insulation Board

Top 2
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Langfang Wanhui Thermal Insulation Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2024-02-19
Registered Capital1000K CNY

Langfang Wanhui Thermal Insulation Materials Co., Ltd., with its registered address in Shijiawu Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Shi Haicheng, and the business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Sales of engineering plastics and synthetic resins; Manufacturing of plastic products; Sales of plastic products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of asbestos products; Sales of asbestos products; Sales of insulation materials; Sales of building materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of biobased materials; Sales of biobased materials; Sales of synthetic materials; Manufacturing of technical glass products; Sales of technical glass products; Manufacturing of cement products; Sales of cement products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of building decoration materials; Sales of building waterproofing membrane products; Sales of sealing fillers; Sales of anti-corrosion materials; Sales of fiberglass and related products; Sales of rubber products; Sales of metal products; Sales of metal materials; Labor services (excluding labor dispatch). (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) Licensed project: construction project construction; Construction labor subcontracting. (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: Roof Insulation Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board

Top 3
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Chengdu Lorek New Material Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2019-07-25
Registered Capital10000K CNY

Chengdu Luoruike New Material Manufacturing Co., Ltd., registered at No. 102, Group 16, Longfu Village, Shengping Town, Pengzhou City, Sichuan Province, with the registration authority of Pengzhou Market Supervision Administration and the legal representative of Xu Chunjie, engages in the design, research and development, production, and sales of buried insulation pipes; Sales: chemical products (excluding hazardous chemicals), electronic products, sealing materials, mechanical equipment and accessories, metal materials, hardware products, rubber products, building materials (excluding sand and gravel); Construction of anti-corrosion and insulation engineering; Professional cleaning services for mechanical equipment. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Roof Insulation Board, Polyurethane Insulation Board, Insulated Steel Pipe

TOP4
Hebei Qingnuan Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-04-15
Registered Capital5000K CNY

Hebei Qingnuan Energy saving Technology Co., Ltd., with its registered address in Duquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Ma Zengju, and the business scope includes technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion of energy-saving products; Manufacturing and sales of refrigeration and air conditioning equipment, manufacturing and sales of insulation and sound insulation materials, manufacturing and sales of fans and blowers, manufacturing and sales of asbestos products, manufacturing and sales of metal structures, manufacturing and sales of metal products for safety and fire protection, and production and sales of fireproof sealing materials; Sales of general components, metal materials, insulation materials, retail of hardware products, and sales of chemical products (excluding licensed chemical products); Construction project construction, specialized construction operations, installation, renovation, and repair of special equipment, and subcontracting of construction labor services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Roof Insulation Board, Magnesium Crystal Plate With Steel Surface, Floating Bead Silicon Crystal Plate

TOP5
Langfang Huayu Innovation Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2003-09-01
Registered Capital10000K CNY

Langfang Huayu Innovation Technology Co., Ltd. is registered at No. 38, Zone B, 2nd Floor, Import and Export Trade Town, Langfang Comprehensive Bonded Zone, No. 3 Art Avenue, Langfang Economic and Technological Development Zone, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Langfang Economic Development Zone, and the legal representative is Gao Chunqing. The business scope includes technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing and sales of plastic products; Manufacturing and sales of synthetic materials (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Manufacturing and sales of glass fiber reinforced plastic products; Manufacturing, processing, and sales of doors and windows; Sales of cement products, fiberglass and related products, and coatings (excluding hazardous chemicals); Wholesale of hardware products; Non residential real estate leasing; Import and export of goods; estate management; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Various engineering construction activities; Labor services (excluding labor dispatch); Loading and unloading handling; Manufacturing and sales of metal structures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Roof Insulation Board, Accessories And Auxiliary Materials, Material Grid Full Water Ultra-Low Density Spraying

TOP6
Foshan Xinzhongyue Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2026-02-02
Registered Capital500K CNY

Foshan Xinzhongyue Trading Co., Ltd. is located at 405-1, Building 4, Junyun Road, Yundonghai Street, Sanshui District, Foshan City. It was established on February 2, 2026 and registered with the Market Supervision Administration of Sanshui District, Foshan City. The legal representative is Wang Biao. Core products: Roof Insulation Board

TOP7
Weifang Xinfa Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-16
Registered Capital1000K CNY

Weifang Xinfa Building Materials Co., Ltd. is registered in Caojia Village, Junbukou Town, Weicheng District, Weifang City, Shandong Province. The registration authority is the Weicheng District Market Supervision Administration of Weifang City, and the legal representative is Li Yahui. The business scope includes the production and sales of dry mixed mortar and extruded polystyrene insulation board; Sales: insulation materials, waterproof materials, hardware and electrical equipment, wires and cables, labor protection products; Construction of insulation engineering, anti-corrosion engineering, waterproofing engineering, and decoration engineering; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Roof Insulation Board, Foam Board, Thermal Insulation Mortar

TOP8
Langfang Baimei New Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-11-19
Registered Capital6600K CNY

Langfang Baimei New Building Materials Co., Ltd. is registered in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Zhang Shunwang. The business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Sales of anti-corrosion materials; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Construction of earthwork engineering; External contracting projects; Construction of landscaping and greening projects; Sales of chemical products (excluding licensed chemical products); Manufacturing of metal processing machinery; Sales of mechanical 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: Roof Insulation Board, Xps Extruded Board, Foam Cement Board

TOP9
Foshan Yuecai Double Aluminum Thermal Insulation Board Co., Ltd
Overall Score4.4 / 5
Est. Date2023-08-14
Registered Capital500K CNY

Foshan Yuecai Double Aluminum Thermal Insulation Board Co., Ltd., with its registered address located at No. 1-1, Shizaigang, Songgang Shijie, Nanhai District, Foshan City (address declaration), is registered with the Nanhai District Market Supervision Administration of Foshan City. The legal representative is Xiong Jianhui, and the business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of fiberglass and related products; Sales of building materials; Manufacturing of non-ferrous metal alloys; Sales of doors and windows; Sales of building decoration materials; Sales of synthetic materials; Manufacturing of fiberglass and related products; Sales of new metal functional materials. (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: Roof Insulation Board, Polyurethane Wall Panel, Thermal Insulation Board

TOP10
Chengdu Meixin Plastic Products Co., Ltd
Overall Score4.4 / 5
Est. Date2014-01-22
Registered Capital30800K CNY

Chengdu Meixin Plastic Products Co., Ltd., with its registered address at No. 8 Jilin East Road, Chengdu Aba Industrial Concentration Development Zone, Jintang County, Chengdu City, Sichuan Province, is registered with the Market Supervision Administration of Jintang County. The legal representative is Tang Degen, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Environmental consulting services; Sales of metal products; Sales of rubber products; Rubber product manufacturing; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of synthetic materials; Sales of building materials; Mold manufacturing; Mold sales; Non residential real estate leasing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Roof Insulation Board, Water Storage Module, Drainage Ditch

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Delimus Building Materials Co., Ltd2019-04-17Roof Insulation Board12880K CNYNot Supported
Langfang Wanhui Thermal Insulation Materials Co., Ltd2024-02-19Roof Insulation Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board1000K CNYNot Supported
Chengdu Lorek New Material Manufacturing Co., Ltd2019-07-25Roof Insulation Board, Polyurethane Insulation Board, Insulated Steel Pipe10000K CNYNot Supported
Hebei Qingnuan Energy saving Technology Co., Ltd2022-04-15Roof Insulation Board, Magnesium Crystal Plate With Steel Surface, Floating Bead Silicon Crystal Plate5000K CNYNot Supported
Langfang Huayu Innovation Technology Co., Ltd2003-09-01Roof Insulation Board, Accessories And Auxiliary Materials, Material Grid Full Water Ultra-Low Density Spraying10000K CNYNot Supported
Foshan Xinzhongyue Trading Co., Ltd2026-02-02Roof Insulation Board500K CNYNot Supported
Weifang Xinfa Building Materials Co., Ltd2018-03-16Roof Insulation Board, Foam Board, Thermal Insulation Mortar1000K CNYNot Supported
Langfang Baimei New Building Materials Co., Ltd2018-11-19Roof Insulation Board, Xps Extruded Board, Foam Cement Board6600K CNYSupported
Foshan Yuecai Double Aluminum Thermal Insulation Board Co., Ltd2023-08-14Roof Insulation Board, Polyurethane Wall Panel, Thermal Insulation Board500K CNYSupported
Chengdu Meixin Plastic Products Co., Ltd2014-01-22Roof Insulation Board, Water Storage Module, Drainage Ditch30800K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of roof insulation panels, it is recommended to prioritize the confirmation of thermal conductivity and thickness parameters. There are usually differences in insulation performance requirements between industrial plants and civil buildings.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, enterprises that provide long-term services in the building materials field may be more familiar with installation standards in high-temperature and rainy areas.
  • In large-scale rooftop scenarios such as warehousing and logistics, attention should be paid to the compressive strength and weather resistance indicators of the roof insulation board to avoid performance degradation caused by long-term loads.
  • Roof insulation panels made of different materials (such as polyurethane and rock wool) are suitable for different industries such as chemical and electronics. Before purchasing, it is necessary to evaluate the fire prevention and environmental protection requirements of specific scenarios.

Knowledge Base

Q

This article analyzes the key performance indicators of roof insulation panels, compares the characteristics of different materials, and provides purchasing recommendations suitable for different climate environments to help readers find suitable insulation solutions.

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