Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 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: Dinghao Energy saving Technology (Ningguo) Co., Ltd, Changzhou Xuegong Refrigeration Equipment Co., Ltd, Langfang Wanhui Thermal Insulation Materials Co., Ltd, Cangzhou Jinglan Thermal Insulation Materials Co., Ltd, Foshan Honghe Metal Materials Co., Ltd, Wuxi Shengming Green Building Materials Co., Ltd, Shenyang Jinghong Refrigeration Equipment Co., Ltd, Hebei Yichengda Energy saving Technology Co., Ltd, Kruger (Jiangsu) Cold Chain Technology Co., Ltd, Shandong Hangtong 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.

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Top 1
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Dinghao Energy saving Technology (Ningguo) Co., Ltd
Overall Score4.9 / 5
Est. Date2022-07-26
Registered Capital15000K CNY

Dinghao Energy saving Technology (Ningguo) Co., Ltd. is located in Dongjin Characteristic Industrial Park, Zhongxi Town, Ningguo City, Xuancheng City, Anhui Province. It was established on July 26, 2022, with the registration authority of Ningguo Market Supervision Administration and the legal representative being Zhou Jinheng. Core products: Polyurethane Insulated Cold Storage Board, Dmck-Gbm Type Soundproof And Sound-Absorbing Board, Smck Type Sound-Absorbing Panel

Top 2
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Changzhou Xuegong Refrigeration Equipment Co., Ltd
Overall Score4.7 / 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, Polyurethane Insulation Board, Refrigeration Unit

Top 3
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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, Decorative Integrated Panel, Siliceous Board

TOP4
Cangzhou Jinglan Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-16
Registered Capital10000K CNY

Cangzhou Jinglan Thermal Insulation Materials Co., Ltd., with its registered address in the south of Chenggezhuang Village, West Shucheng Town, Hejian City, Cangzhou City, Hebei Province, its registered authority is Hejian Market Supervision Administration, and its legal representative is Hou Weishuai. Its business scope includes processing and sales of rock wool products, polyurethane foam plastic plates, polyurethane foam plastic pipes, polyethylene foam plastic plates, and polyethylene foam plastic pipes (except for products restricted and eliminated by national industrial policies); Sales of insulation materials, sealing materials, waterproof materials, anti-corrosion materials, refractory materials, asbestos products, fiberglass products, rubber products, metal products, and chemical products (excluding hazardous chemicals); Construction of anti-corrosion engineering, insulation engineering, and waterproofing engineering. (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, Polyurethane Pipe Shell, Flame-Retardant Mastic

TOP5
Foshan Honghe Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-12-27
Registered Capital1000K CNY

Foshan Honghe Metal Materials Co., Ltd., with its registered address at Shiling Forest Farm in Xiaotang, Shishan Town, Nanhai District, Foshan City (formerly Shiling Ceramic Factory Dry Drying Room), self compiled No. 15 (address declaration), registered with the Nanhai District Market Supervision Administration of Foshan City, and represented by Lu Haifan as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of metal ores; Wholesale of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Internet sales (except for the sale of goods that need to be licensed); Retail of hardware products; Trade brokers; Sales agent; Sales of new metal functional materials; Sales of insulation and soundproofing materials; Sales of lightweight building materials; Sales of engineering plastics and synthetic resins; Sales of building decoration materials; Sales of metal products. (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: Polyurethane Insulated Cold Storage Board

TOP6
Wuxi Shengming Green Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-25
Registered Capital50000K CNY

Wuxi Shengming Green Building Materials Co., Ltd., with its registered address in Xinan Village, Qianqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Junpeng, and its business scope includes the research and sales of new building energy-saving insulation materials, sound insulation materials, sound-absorbing materials, new wall and roof materials; Research and development, design, manufacturing, processing, maintenance, installation, and sales of cold-formed steel, steel structural components, metal products, specialized equipment, general equipment, and refrigeration equipment; Design and construction of environmental protection engineering and purification engineering; Technology development and transfer in the field of energy-saving technology; Import and export business of various commodities and technologies through self operation and agency (excluding 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, Four Sided Tongue And Groove Board, Cold Storage Panel

TOP7
Shenyang Jinghong Refrigeration Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-05-25
Registered Capital1000K CNY

Shenyang Jinghong Refrigeration Equipment Co., Ltd. is registered in Songshu Village, Puhe Town, Shenbei New District, Shenyang City. The registration authority is the Market Supervision and Administration Bureau of Shenbei New District, Shenyang City, and the legal representative is Hong Jingxing. Its business scope includes the manufacturing, sales, installation, commissioning, maintenance, and upkeep of refrigeration equipment and accessories, air conditioning equipment and accessories, ventilation equipment and accessories; Sales and after-sales service of insulation materials; Design and construction of building installation engineering. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Polyurethane Insulated Cold Storage Board, Food Speed, Cold Storage Air Cooler Equipment

TOP8
Hebei Yichengda Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-09-26
Registered Capital21600K CNY

Hebei Yichengda 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 Liu Kai, and the business scope includes technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Production and sales of fireproof sealing materials, manufacturing and sales of coatings (excluding hazardous chemicals), manufacturing and sales of lightweight building materials, manufacturing and sales of mechanical and electrical equipment, sales of insulation materials, sales of anti-corrosion materials, sales of chemical products (excluding licensed chemical products), and sales of building materials; Construction project construction; 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: Polyurethane Insulated Cold Storage Board, Phenolic Insulation Board, Integrated Insulation And Decoration Board

TOP9
Kruger (Jiangsu) Cold Chain Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2019-10-10
Registered Capital20000K CNY

Kruger (Jiangsu) Cold Chain Technology Co., Ltd., with its registered address at No. 129 Dailuo Road, Luoyang Town, Wujin District, Changzhou City, registered with the Administrative Approval Bureau of Wujin District, Changzhou City. The legal representative is Sun Shaoxi, and its business scope includes research and development of cold chain technology, technical services, technology transfer, and technical consulting; Production, processing, installation, sales, maintenance, and commissioning of refrigeration and air conditioning equipment; Construction of cold storage engineering, insulation engineering, building decoration engineering, and building mechanical and electrical equipment installation engineering; Production, processing, installation, and sales of metal faced rigid polyurethane sandwich panels, cold storage insulation panels, rock wool panels, building insulation panels, insulation doors, industrial doors, quick doors, and hydraulic lifting platforms; Ventilation equipment, insulation equipment, stainless steel product processing; Sales of metal materials, hardware products, transportation equipment, household appliances, chemical raw materials and products (excluding dangerous goods), rubber and plastic products, and automotive parts; Ship maintenance services (excluding ship dismantling); Steel structure fabrication and processing; supply chain management; Storage services (excluding dangerous goods); estate management; Freight transportation agency; 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, Electric Sliding Door, Modified Atmosphere Cold Storage

TOP10
Shandong Hangtong Metal Products Co., Ltd
Overall Score4.3 / 5
Est. Date2022-04-06
Registered Capital18880K CNY

Shandong Hangtong Metal Products Co., Ltd., with its registered address at No. 574, Hehai Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Li Xiujuan, and the business scope includes general projects: sales of metal products; Sales of metal materials; Sales of metal structures; Sales of metal tools; Sales of high-quality special steel materials; Sales of non-ferrous metal alloys; Wholesale of hardware products; Sales of building materials; Sales of steel reinforcement products for construction; Sales of metal fittings for construction; Sales of metal wire ropes and their products; Sales of metal chains and other metal products; Sales of metal cutting and welding equipment; Sales of electronic components and electromechanical equipment; Sales of mechanical and electrical equipment; Sales of high-performance non-ferrous metals and alloy materials; Sales of graphite and carbon products; Sales of forgings and powder metallurgy products; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of plastic products; Sales of rubber products; Import and export of goods; Technology import and export; Import and export agency. (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: Polyurethane Insulated Cold Storage Board, , Square Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dinghao Energy saving Technology (Ningguo) Co., Ltd2022-07-26Polyurethane Insulated Cold Storage Board, Dmck-Gbm Type Soundproof And Sound-Absorbing Board, Smck Type Sound-Absorbing Panel15000K CNYNot Supported
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Polyurethane Insulated Cold Storage Board, Polyurethane Insulation Board, Refrigeration Unit2180K CNYNot Supported
Langfang Wanhui Thermal Insulation Materials Co., Ltd2024-02-19Polyurethane Insulated Cold Storage Board, Decorative Integrated Panel, Siliceous Board1000K CNYNot Supported
Cangzhou Jinglan Thermal Insulation Materials Co., Ltd2021-03-16Polyurethane Insulated Cold Storage Board, Polyurethane Pipe Shell, Flame-Retardant Mastic10000K CNYNot Supported
Foshan Honghe Metal Materials Co., Ltd2024-12-27Polyurethane Insulated Cold Storage Board1000K CNYSupported
Wuxi Shengming Green Building Materials Co., Ltd2019-12-25Polyurethane Insulated Cold Storage Board, Four Sided Tongue And Groove Board, Cold Storage Panel50000K CNYNot Supported
Shenyang Jinghong Refrigeration Equipment Co., Ltd2011-05-25Polyurethane Insulated Cold Storage Board, Food Speed, Cold Storage Air Cooler Equipment1000K CNYNot Supported
Hebei Yichengda Energy saving Technology Co., Ltd2021-09-26Polyurethane Insulated Cold Storage Board, Phenolic Insulation Board, Integrated Insulation And Decoration Board21600K CNYNot Supported
Kruger (Jiangsu) Cold Chain Technology Co., Ltd2019-10-10Polyurethane Insulated Cold Storage Board, Electric Sliding Door, Modified Atmosphere Cold Storage20000K CNYNot Supported
Shandong Hangtong Metal Products Co., Ltd2022-04-06Polyurethane Insulated Cold Storage Board, , Square Tube18880K CNYSupported

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 foam insulation board for cold storage panels has multiple advantages. In terms of insulation performance, the large number of enclosed pore structures and low thermal conductivity gases inside can effectively prevent heat transfer, significantly reduce heat exchange in cold storage, and lower energy consumption. Compared with other insulation materials, it can provide better insulation effect at the same thickness, thereby saving energy costs.

Q

Polyurethane cold storage insulation board is a high-performance insulation material, which has excellent insulation performance and mechanical strength, making it widely used in cold chain logistics, refrigerator manufacturing, food processing and other industries for cold storage construction and insulation decoration. This article will provide a detailed introduction to the characteristics, quality standards, installation precautions, and maintenance of polyurethane cold storage insulation boards, in order to help users better use and maintain them.

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