Updated Sep 12, 2026 · Public platform & industry data

Sep 12, 2026 Updated

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2026 Top 10 Polyurethane Insulated Cold Storage Board Manufacturers in China

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Top-rated Polyurethane Insulated Cold Storage Board suppliers, How to choose a Polyurethane Insulated Cold Storage Board manufacturer, Best Polyurethane Insulated Cold Storage Board companies in China

The top 10 Polyurethane Insulated Cold Storage Board manufacturers in China for 2026 are: Hebei Ruide Energy saving Technology Co., Ltd, Langfang Wanhui Thermal Insulation Materials Co., Ltd, Hebei Aipu Building Materials Co., Ltd, Changzhou Xuegong Refrigeration Equipment Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Hejian Yizhuo Thermal Insulation Materials Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Anhui Weihao Environmental Purification Board Co., Ltd, Changzhou Jiangnan Chengxin Refrigeration Equipment Factory, Jiangsu Sujue New Material Technology 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 Ruide Energy saving Technology Co., Ltd
Overall Score4.9 / 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: Polyurethane Insulated Cold Storage Board, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket

Top 2
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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: Polyurethane Insulated Cold Storage Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board

Top 3
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Hebei Aipu Building Materials Co., Ltd

Guanjia Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province

Overall Score4.7 / 5
Est. Date2019-07-24
Registered Capital3000K CNY

Hebei Aipu Building Materials Co., Ltd. is located in Guanjia Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province. It was established on July 24, 2019, with the registration authority being the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative being Zhang Enwang. Core products: Polyurethane Insulated Cold Storage Board

TOP4
Changzhou Xuegong Refrigeration Equipment Co., Ltd
Overall Score4.6 / 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: Polyurethane Insulated Cold Storage Board, Air Cooler, Cold Storage Panel

TOP5
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: Polyurethane Insulated Cold Storage Board, Foam Board, Aluminum Silicate Tube

TOP6
Hejian Yizhuo Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-10
Registered Capital5000K CNY

Hejian Yizhuo Thermal Insulation Materials Co., Ltd. is located in Fanjiu Village, Shucheng Town, Hejian City, Cangzhou City, Hebei Province. It was established on December 10, 2020, with the registration authority of Hejian Market Supervision Administration and the legal representative being Liu Jiuqiang. Core products: Polyurethane Insulated Cold Storage Board

TOP7
Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-05-16
Registered Capital3000K CNY

Langfang Paiheng Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Shi Jiaying, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of fiberglass and related products; Sales of lightweight building materials; Sales of rubber 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 high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane 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) 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: Polyurethane Insulated Cold Storage Board, Phenolic Insulation Board, Foam Glass Insulation Board

TOP8
Anhui Weihao Environmental Purification Board Co., Ltd
Overall Score4.5 / 5
Est. Date2016-10-31
Registered Capital15000K CNY

Anhui Weihao Environmental Purification Board Industry Co., Ltd., registered address located at the southwest corner of Chaohu South Road and Chuangye Avenue intersection in Yangmiao Industrial Agglomeration Zone, Changfeng County, Hefei City, Anhui Province, registered with Changfeng County Market Supervision and Administration Bureau, with Zhang Aiping as the legal representative. Its business scope includes engineering color steel sandwich panels, handmade panels, purification equipment, purification products, purification materials, engineering paper honeycomb, aluminum honeycomb, polyurethane, aluminum materials, glass magnesium panels, rock wool panels, silicon rock panels, cold storage panels FFU、 Production and sales of air conditioning, HVAC, polystyrene (excluding the above hazardous chemicals); Purification engineering, construction materials, and equipment installation; Labor services (excluding labor dispatch); Import and export of goods or technology (excluding goods or technology prohibited by the state or involving administrative approval) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Insulated Cold Storage Board, Silicon Rock Slab, Magnesium Oxysulfate

TOP9
Changzhou Jiangnan Chengxin Refrigeration Equipment Factory
Overall Score4.3 / 5
Est. Date1997-01-16
Registered Capital3050K CNY

Changzhou Jiangnan Chengxin Refrigeration Equipment Factory, registered in Luodong Village, Luoyang Town, Wujin District, Changzhou City. The registration authority is the Wujin District Administrative Approval Bureau, and the legal representative is Chen Jiaming. Its business scope includes fiberglass cold storage, food machinery, water-cooled air conditioning, cardboard boxes (excluding printing), refrigeration equipment, metal hard polyurethane sandwich panel manufacturing, and plastic product processing (excluding medical plastic products); The 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. General projects: Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Mechanical parts and component processing; Installation services for ordinary mechanical equipment; Manufacturing and processing of doors and windows (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: Polyurethane Insulated Cold Storage Board, Cold Storage Panel, Refrigeration Equipment

TOP10
Jiangsu Sujue New Material Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2020-05-11
Registered Capital27000K CNY

Jiangsu Sujue New Material Technology Co., Ltd., with its registered address at No. 8 Tongyu North Road, Hai'an Town, Hai'an City, is registered with the Hai'an Administrative Approval Bureau and represented by Chen Fang as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing and processing of doors and windows; Sales of metal products; Sales of metal materials; Installation services for ordinary mechanical equipment; Sales of daily necessities; Sales of mechanical equipment (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: Polyurethane Insulated Cold Storage Board, Handmade Sandwich Panel, Mechanism Purification Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Polyurethane Insulated Cold Storage Board, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket10000K CNYNot Supported
Langfang Wanhui Thermal Insulation Materials Co., Ltd2024-02-19Polyurethane Insulated Cold Storage Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board1000K CNYNot Supported
Hebei Aipu Building Materials Co., Ltd2019-07-24Polyurethane Insulated Cold Storage Board3000K CNYNot Supported
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Polyurethane Insulated Cold Storage Board, Air Cooler, Cold Storage Panel2180K CNYNot Supported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Polyurethane Insulated Cold Storage Board, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Hejian Yizhuo Thermal Insulation Materials Co., Ltd2020-12-10Polyurethane Insulated Cold Storage Board5000K CNYNot Supported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Polyurethane Insulated Cold Storage Board, Phenolic Insulation Board, Foam Glass Insulation Board3000K CNYSupported
Anhui Weihao Environmental Purification Board Co., Ltd2016-10-31Polyurethane Insulated Cold Storage Board, Silicon Rock Slab, Magnesium Oxysulfate15000K CNYSupported
Changzhou Jiangnan Chengxin Refrigeration Equipment Factory1997-01-16Polyurethane Insulated Cold Storage Board, Cold Storage Panel, Refrigeration Equipment3050K CNYSupported
Jiangsu Sujue New Material Technology Co., Ltd2020-05-11Polyurethane Insulated Cold Storage Board, Handmade Sandwich Panel, Mechanism Purification Board27000K CNYNot Supported

Purchasing Guide

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

  • For the procurement needs of polyurethane insulated cold storage panels, it is recommended to prioritize checking key technical parameters such as thermal conductivity, fire rating, and panel thickness to ensure that the insulation performance requirements of cold chain logistics or food processing scenarios are met.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, especially suitable for projects such as pharmaceutical cold storage or frozen warehouses that require high temperature stability.
  • In scenarios such as food processing plants or large cold chain centers, it is recommended to choose polyurethane insulated cold storage panels of different densities based on the cold storage capacity and temperature difference range to balance cost and insulation effect.
  • During the procurement process, attention can be paid to the actual case data of suppliers in the low-temperature warehousing industry, combined with the comprehensive evaluation of enterprise activity and qualification compliance, to avoid energy consumption increase due to insufficient sealing of sheet splicing.

Knowledge Base

Q

When choosing polyurethane insulation board for cold storage, multiple factors need to be considered comprehensively. Firstly, it is important to pay close attention to its insulation performance and choose boards with low thermal conductivity to ensure the stability of the low-temperature environment inside the cold storage and reduce energy consumption. Secondly, the waterproof performance of the board should be examined. Good waterproof performance can effectively prevent moisture infiltration and prevent moisture inside the cold storage.

Q

Polyurethane insulation board is very suitable for cold storage insulation and is one of the preferred materials for cold storage insulation. Its excellent insulation, low temperature resistance, and waterproof performance can perfectly adapt to the low temperature environment of cold storage. The core requirement of cold storage is to maintain a stable low-temperature environment, reduce cooling loss, and achieve low thermal conductivity (0.020-0.028W/(m · K)) and closed cell rate with polyurethane insulation board

Q

This paper analyzes the essential difference between polyurethane insulation board and ordinary foam board in cold storage, and helps readers understand the difference in insulation performance, durability and application scenarios from three dimensions of material characteristics, structural design and practical application.

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