Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Cold Storage Insulation Board Manufacturers in China

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

The top 10 Cold Storage Insulation Board manufacturers in China for 2026 are: Changzhou Xuegong Refrigeration Equipment Co., Ltd, Chongqing Zhuquan Purification Equipment Technology Co., Ltd, Changzhou Xueyuan Refrigeration Equipment Co., Ltd, Beijing Jialong Huanyu Refrigeration Equipment Co., Ltd, Chongqing Luohangwei Technology Co., Ltd, Chengdu Lorek New Material Manufacturing Co., Ltd, Kruger (Jiangsu) Cold Chain Technology Co., Ltd, Foshan Jinzhita Thermal Insulation Materials Co., Ltd, Langfang Aofei Energy saving Technology 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.

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Top 1
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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: Cold Storage Insulation Board, Air Cooler, Cold Storage Panel

Top 2
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Chongqing Zhuquan Purification Equipment Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2022-09-19
Registered Capital10000K CNY

Chongqing Zhuquan Purification Equipment Technology Co., Ltd., with its registered address at No. 58, Building C, Shuangfu Industrial Park, Shuangfu Street, Jiangjin District, Chongqing, is registered with the Market Supervision Administration of Jiangjin District, Chongqing. The legal representative is Ge Zhonggang, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal materials; Sales of lightweight building materials; Manufacturing of lightweight building materials; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of metal materials; Sales of metal products; Sales of refrigeration and air conditioning equipment; Manufacturing of gas compression machinery; Manufacturing of metal structures; Sales of gas and liquid separation and purification 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: Cold Storage Insulation Board, Polyurethane Edge Sealing Frozen Storage Board, Aluminum Material

Top 3
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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: Cold Storage Insulation Board, Modified Atmosphere Cold Storage, Polyurethane Insulation Board

TOP4
Beijing Jialong Huanyu Refrigeration Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2009-04-29
Registered Capital10000K CNY

Beijing Jialong Huanyu Refrigeration Equipment Co., Ltd., registered at No. A13, West East Han Office Building, Xiaohongmen Road, Jiugong Town, Daxing District, Beijing, registered with the Market Supervision and Administration Bureau of Beijing Economic and Technological Development Zone, with Zhao Baofeng as the legal representative. Its business scope includes general projects: sales of electrical equipment; Sales of mechanical equipment; Manufacturing of refrigeration and air conditioning equipment; Engineering management services; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Retail of hardware products; Labor services (excluding labor dispatch); Sales of office supplies. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Cold Storage Insulation Board, Refrigeration And Freezing, Explosion Proof Cold Storage

TOP5
Chongqing Luohangwei Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-02
Registered Capital9800K CNY

Chongqing Luohangwei Technology Co., Ltd., with its registered address at No. 2-1, Building 2, Chongqing Shuangfu Construction and Development Co., Ltd., No. 7 Jiujiang Avenue, Shuangfu Street, Jiangjin District, Chongqing. The registration authority is the Jiangjin District Market Supervision Administration of Chongqing, and the legal representative is Wu Yanjun. Its business scope includes general projects such as computer software and hardware technology development, technical consulting, and technology transfer; Production and sales: automobile parts, motorcycle parts, ordinary machinery and accessories, manufacturing of insulation and sound insulation materials, manufacturing of plastic products (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: Cold Storage Insulation Board, Composite Coil Material, Underfloor Heating Board

TOP6
Chengdu Lorek New Material Manufacturing Co., Ltd
Overall Score4.6 / 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: Cold Storage Insulation Board, Polyurethane Insulation Board, Insulated Steel Pipe

TOP7
Kruger (Jiangsu) Cold Chain Technology Co., Ltd
Overall Score4.6 / 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: Cold Storage Insulation Board, Polyurethane Cold Storage Panel, Clean Room Free Door

TOP8
Foshan Jinzhita Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-15
Registered Capital500K CNY

Foshan Jinzhita Thermal Insulation Materials Co., Ltd., registered at No. 23-6, Diantou Industrial Zone, Dali Town, Nanhai District, Foshan City (registered address declaration), registered with the Nanhai District Market Supervision Administration of Foshan City, with Jing Baiying as the legal representative. Its business scope includes general items: manufacturing of thermal insulation and sound insulation materials; Sales of insulation materials; Sales of insulation and soundproofing materials; Fertilizer sales; Fertilizer sales; Sales of chemical products (excluding licensed chemical products); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Packaging services; Marketing planning; Information consulting services (excluding licensed information consulting services); Educational consulting services (excluding educational and training activities related to license approval); Enterprise management consulting; Import and export of goods; Technology import and export; Import and export agency; Domestic trade agency; Production of refractory materials; Sales of refractory materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Sales of building decoration materials; Sales of building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Fire technology services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: Construction professional operations. (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: Cold Storage Insulation Board, Extruded Polystyrene Board, Supporting Insulation Auxiliary Materials

TOP9
Langfang Aofei Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2025-02-11
Registered Capital5000K CNY

Langfang Aofei Energy saving Technology Co., Ltd., with its registered address located 800 meters east of Suzhuang Village, Zangtun 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 Li Xiaowu, and the 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; 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 chemical products (excluding licensed chemical products); Sales of building waterproofing membrane products; Sales of fiberglass and related products; Sales of anti-corrosion materials; Sales of refractory materials; Sales of ecological environment materials; Sales of synthetic materials; Sales of building materials; Sales of fireproof sealing materials; Sales of coatings (excluding hazardous chemicals); Sales of metal structures; Sales of metal materials; Labor services (excluding labor dispatch) (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License project: construction project construction; Construction professional operations; 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: Cold Storage Insulation Board, Extruded Polystyrene Board, Polystyrene Board

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: Cold Storage Insulation Board, Floor Deck, Purification Panel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Cold Storage Insulation Board, Air Cooler, Cold Storage Panel2180K CNYNot Supported
Chongqing Zhuquan Purification Equipment Technology Co., Ltd2022-09-19Cold Storage Insulation Board, Polyurethane Edge Sealing Frozen Storage Board, Aluminum Material10000K CNYNot Supported
Changzhou Xueyuan Refrigeration Equipment Co., Ltd2011-05-12Cold Storage Insulation Board, Modified Atmosphere Cold Storage, Polyurethane Insulation Board8500K CNYNot Supported
Beijing Jialong Huanyu Refrigeration Equipment Co., Ltd2009-04-29Cold Storage Insulation Board, Refrigeration And Freezing, Explosion Proof Cold Storage10000K CNYNot Supported
Chongqing Luohangwei Technology Co., Ltd2019-07-02Cold Storage Insulation Board, Composite Coil Material, Underfloor Heating Board9800K CNYNot Supported
Chengdu Lorek New Material Manufacturing Co., Ltd2019-07-25Cold Storage Insulation Board, Polyurethane Insulation Board, Insulated Steel Pipe10000K CNYNot Supported
Kruger (Jiangsu) Cold Chain Technology Co., Ltd2019-10-10Cold Storage Insulation Board, Polyurethane Cold Storage Panel, Clean Room Free Door20000K CNYNot Supported
Foshan Jinzhita Thermal Insulation Materials Co., Ltd2021-03-15Cold Storage Insulation Board, Extruded Polystyrene Board, Supporting Insulation Auxiliary Materials500K CNYNot Supported
Langfang Aofei Energy saving Technology Co., Ltd2025-02-11Cold Storage Insulation Board, Extruded Polystyrene Board, Polystyrene Board5000K CNYNot Supported
Chengdu Baoye Metal Products Co., Ltd2008-11-11Cold Storage Insulation Board, Floor Deck, Purification Panel15000K CNYSupported

Purchasing Guide

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

  • When purchasing cold storage insulation boards, it is usually necessary to focus on product specifications, such as thermal conductivity, fire rating, and board thickness, which directly affect insulation performance and applicable temperature range.
  • For different scenarios such as food cold chain or pharmaceutical warehousing, it is recommended to choose insulation boards with corresponding density according to the design temperature of the cold storage. In low-temperature environments, the anti freezing and anti cracking performance should be given priority.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability.
  • It is recommended to use composite insulation boards with moisture-proof layers for industrial grade cold storage. This type of structure can effectively reduce the cold bridge effect, and the actual engineering case data provided by the supplier needs to be verified.

Knowledge Base

Q

The selection of fire rating of foam board for cold storage insulation is directly related to the fire safety of cold storage, and must strictly comply with national standards. At present, the mainstream foam boards on the market are B1 (fire-resistant), B2 (flammable) and B3 (flammable). For enclosed and special storage places like cold storage, it is strongly recommended to use B1 level flame retardant materials. B1 grade board can withstand open flames after leaving

Q

Cold storage insulation board is a commonly used engineering construction material, mainly used for insulation, anti-corrosion, and flame retardant of cold storage. Common cold storage insulation board materials include extruded polystyrene cold storage board, polyurethane insulation board, rock wool insulation board, and stainless steel insulation board. ‌ 1. Extruded polystyrene cold storage board: composed of color steel plate and polystyrene foam plastic, with light weight and good separation

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