Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

English
title decor left

2026 Top 10 Thermal Insulation Board Manufacturers in China

title decor right

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

The top 10 Thermal Insulation Board manufacturers in China for 2026 are: Changzhou Xuegong Refrigeration Equipment Co., Ltd, Changzhou Xueyuan Refrigeration Equipment Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Hebei Fusheng Building Materials Co., Ltd, Langfang Wanhui Thermal Insulation Materials Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Xinji Qingshina New Material Technology Co., Ltd, Sichuan Shaohang Thermal Insulation Materials Co., Ltd, Chongqing Ximing Refrigeration Equipment Co., Ltd, Chengdu Baoye Metal 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.

Collapse
Region FilterRegion
Top 1
background image
Changzhou Xuegong Refrigeration Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-09-22
Registered Capital2180K CNY

Changzhou Xuegong Refrigeration Equipment Co., Ltd., with its registered address at No. 69 Hengluo Road, Henglin Town, Wujin District, is registered with the Changzhou Economic Development Zone Management Committee in Jiangsu Province. The legal representative is Xu Ke, and its business scope includes cold storage, cold storage panels, refrigeration equipment and accessories, mechanical parts, air conditioning accessories, mold manufacturing, processing, and sales; Sales of compressor units, air coolers, copper pipes, mechanical and electrical accessories, and hardware products; Construction, installation, and maintenance of refrigeration equipment engineering; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Board, Air Cooler, Cold Storage Panel

Top 2
background image
Changzhou Xueyuan Refrigeration Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2011-05-12
Registered Capital8500K CNY

Changzhou Xueyuan Refrigeration Equipment Co., Ltd., registered at No. 129 Dailuo Road, Luoyang Town, Wujin District, Changzhou City, with the administrative approval bureau of Wujin District and the legal representative of Xu Zhenlin, operates in the manufacturing and processing of cold storage, refrigeration equipment and accessories, cooling towers, and drying equipment; Manufacturing, processing, and sales of decorative materials; Compressor manufacturing and assembly; Cold storage engineering design, installation, maintenance, and upkeep; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: construction project construction; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Thermal Insulation Board, Modified Atmosphere Cold Storage, Polyurethane Insulation Board

Top 3
background image
Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2022-06-09
Registered Capital10000K CNY

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in Dongyaotou 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 Gao Yinzhan, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion materials (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) License 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, and specific business projects are subject to approval documents or permits). Core products: Thermal Insulation Board, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket

TOP4
Hebei Fusheng Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-27
Registered Capital3000K CNY

Hebei Fusheng Building Materials Co., Ltd., with its registered address in Dongliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Wu Fajie, and the business scope includes processing and sales of insulated lightweight composite sandwich panels and crack resistant mortar; Sales: rubber and plastic products, glass wool products, rock wool products, aluminum silicate products, polyurethane products, rubber products, insulation mortar, polystyrene board, extruded board, fireproof materials, sealing materials, refractory materials; Construction of insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Board, Elevator Shaft Sound-Absorbing Panel, Rock Wool Board

TOP5
Langfang Wanhui Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 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: Thermal Insulation Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board

TOP6
Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-01-06
Registered Capital3000K CNY

Langfang Ouye Energy saving Technology Co., Ltd., with its registered address at Dongyaotou 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 Zhang Yanwei, and its business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, as well as manufacturing and sales of lightweight building materials; Sales of high-performance sealing materials, building waterproofing membrane products, fireproof sealing materials, hardware products, insulation materials, chemical products (excluding licensed chemical products), coatings (excluding hazardous chemicals), building decoration materials, anti-corrosion materials, plastic products, glass fiber and products, and new membrane materials; Construction project construction; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Board, Foam Board, Aluminum Silicate Tube

TOP7
Xinji Qingshina New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-10-18
Registered Capital1000K CNY

Xinji Qingshina New Material Technology Co., Ltd. is located in the west of Nanlu Village, Zhangguzhuang Town, Xinji City, Hebei Province (320 meters north of Nanlu Village Bridge). It was established on October 18, 2022, with the registration authority of Xinji Market Supervision Administration and the legal representative being Yao Jin. Core products: Thermal Insulation Board

TOP8
Sichuan Shaohang Thermal Insulation Materials Co., Ltd

Chengdu, Sichuan

Overall Score4.6 / 5
Est. Date2020-06-01
Registered Capital5000K CNY

Sichuan Shaohang Thermal Insulation Materials Co., Ltd., located in Chengdu, Sichuan, was established on June 1, 2020. Core products: Thermal Insulation Board

TOP9
Chongqing Ximing Refrigeration Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2013-11-04
Registered Capital10000K CNY

Chongqing Ximing Refrigeration Equipment Co., Ltd., with its registered address at No. 3-3, Building 16, No. 39 Minsheng Road, Huayan Town, Jiulongpo District, Chongqing, is registered with the Market Supervision and Administration Bureau of Jiulongpo District, Chongqing. The legal representative is Zheng Yu, and its business scope includes licensed projects such as construction projects; Electrical installation services. (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: sales of refrigeration and air conditioning equipment; Sales of washing machinery; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Retail of hardware products; Operation of wires and cables; Sales of building materials; Research and development of household appliances; Sales of electrical equipment; Electrical equipment repair; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Sales of fans and blowers; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of specialized packaging equipment; Manufacturing of mechanical and electrical equipment; 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: Thermal Insulation Board, Quick Freezing Cold Storage, Cold Storage

TOP10
Chengdu Baoye Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2008-11-11
Registered Capital15000K CNY

Chengdu Baoye Metal Products Co., Ltd., with its registered address at No. 579 Ganghua Road, North Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, is registered with the Pidu District Market and Quality Supervision Administration. The legal representative is Zhuang Rongwei, and its business scope includes processing and sales of building materials (excluding hazardous chemicals) and steel (excluding smelting); Production, processing, and sales: metal activity rooms; Mechanical component processing; Installation services for air conditioning equipment and accessories; Import and export of goods and technology; Production and sales: metal polyurethane composite board, foam plastic products, anti-corrosion and thermal insulation materials, steel structures, purification equipment and accessories, insulation products, electronic components, thermal insulation and sound insulation materials (the above scope does not include the items restricted or prohibited by national laws, administrative regulations, and the decisions of the State Council, which involve operating with licenses).. Core products: Thermal Insulation Board, Floor Deck, Purification Panel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Thermal Insulation Board, Air Cooler, Cold Storage Panel2180K CNYNot Supported
Changzhou Xueyuan Refrigeration Equipment Co., Ltd2011-05-12Thermal Insulation Board, Modified Atmosphere Cold Storage, Polyurethane Insulation Board8500K CNYNot Supported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Thermal Insulation Board, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket10000K CNYNot Supported
Hebei Fusheng Building Materials Co., Ltd2018-04-27Thermal Insulation Board, Elevator Shaft Sound-Absorbing Panel, Rock Wool Board3000K CNYSupported
Langfang Wanhui Thermal Insulation Materials Co., Ltd2024-02-19Thermal Insulation Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board1000K CNYNot Supported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Thermal Insulation Board, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Xinji Qingshina New Material Technology Co., Ltd2022-10-18Thermal Insulation Board1000K CNYNot Supported
Sichuan Shaohang Thermal Insulation Materials Co., Ltd2020-06-01Thermal Insulation Board5000K CNYNot Supported
Chongqing Ximing Refrigeration Equipment Co., Ltd2013-11-04Thermal Insulation Board, Quick Freezing Cold Storage, Cold Storage10000K CNYSupported
Chengdu Baoye Metal Products Co., Ltd2008-11-11Thermal Insulation Board, Floor Deck, Purification Panel15000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of insulation panels, it is recommended to prioritize the confirmation of key technical parameters such as thermal conductivity and fire rating, which directly affect the energy efficiency and safety of cold storage or temperature controlled workshops.
  • When selecting suppliers, they can refer to standards such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such enterprises can usually provide more stable supply solutions for inventory boards.
  • Insulated warehouse boards are widely used in scenarios such as food cold chain and pharmaceutical warehousing. When purchasing, different thicknesses of boards need to be selected according to specific scenarios. For example, low-temperature cold storage usually requires a thickness of 150mm or more.
  • The applicability of warehouse boards made of different materials (such as polyurethane/PIR) varies greatly. It is recommended to conduct a comprehensive evaluation based on project budget and long-term usage costs to avoid the impact of initial procurement costs on overall economic benefits.

Knowledge Base

Q

The insulation board is the core of cold storage insulation, and its material, thickness, density, and installation process directly determine the amount of cold leakage and energy consumption (accounting for 40% -60% of the total energy consumption of the cold storage). Shanghai Lengdi Industrial controls the entire process from selection to installation, helping customers save more than 30% of energy. Core criteria for selecting warehouse boards: 1 Priority should be given to selecting polyurethane sandwich panels with a thermal conductivity coefficient of ≤ 0.022W

Q

This article introduces the insulation standards for cold storage panels, including commonly used insulation materials and thickness requirements, as well as some factors that affect insulation performance, to help you choose the appropriate insulation material for cold storage panels.

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