Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Cold Storage Insulation Manufacturers in China

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

The top 10 Cold Storage Insulation manufacturers in China for 2026 are: Changzhou Xuegong Refrigeration Equipment Co., Ltd, Puyang Yuanda Refrigeration Equipment Co., Ltd, Chengdu Jinliushun Building Materials Co., Ltd, Nanjing Saibei Ice Sculpture Engineering Co., Ltd, Langfang Lechuang Thermal Insulation Materials Co., Ltd, Renqiu Jingwu Door Industry Co., Ltd, Hebei Shunxi Electromechanical Equipment Co., Ltd, Shenyang Kaola Metal Doors and Windows Factory, Nanjing Baige Door Industry Co., Ltd, Xinjiang Runzheng Jiye Thermal Insulation Material Manufacturing 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, Air Cooler, Complete Set Of Cold Storage

Top 2
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Puyang Yuanda Refrigeration Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2007-04-26
Registered Capital3000K CNY

Puyang Yuanda Refrigeration Equipment Co., Ltd., with its registered address located on the first floor of Building 18, Huishang Industrial Park, southwest corner of Zhongyuan Road and Pushui Road intersection, Puyang City. The registration authority is the Development Zone Branch of Puyang Market Supervision Administration Bureau, and the legal representative is Huang Guoyun. Its business scope includes the processing, installation, and maintenance of mechanical and refrigeration equipment; Retail: mechanical equipment and accessories, refrigeration equipment and accessories, electrical equipment and components, chemical products (excluding dangerous goods).. Core products: Cold Storage Insulation, Cold Storage, Fresh Food Freezer

Top 3
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Chengdu Jinliushun Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-07-19
Registered Capital500K CNY

Chengdu Jinliushun Building Materials Co., Ltd. is registered at No. 16-1, 1st Floor, Building 5, No. 502 Jinfu Road, Jinniu District, Chengdu. The registration authority is Jinniu District Market and Quality Supervision Administration Bureau, and the legal representative is Qian Jisheng. The business scope includes wholesale and retail of building materials, hardware products, mechanical and electrical equipment, and chemical products (excluding dangerous goods).. Core products: Cold Storage Insulation, One Hundred And Eleven, Polystyrene Particle Composite Board

TOP4
Nanjing Saibei Ice Sculpture Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2017-01-26
Registered Capital10000K CNY

Nanjing Saibei Ice Sculpture Engineering Co., Ltd., with its registered address at Room 405, Building D6, No. 9 Kechuang Avenue, Zhongshan Science and Technology Park, Jiangbei New District, Nanjing City, is registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee. The legal representative is Li Faqi, and its business scope includes ice sculpture engineering construction; Construction of ice sculpture museum; Ice sculpture design and production; Construction of building projects; Installation and leasing of refrigeration equipment; Rental and installation of mechanical equipment; Technological development, consulting, services, and transfer in the field of ice sculpture technology; Ice sculpture exhibition and production services; Craft sales; Conference and exhibition display; Literary and artistic creation; Arts and Crafts Design; Organize cultural and artistic exchange activities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cold Storage Insulation, Indoor Ice Sculpture, Outdoor Ice Sculpture

TOP5
Langfang Lechuang Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-02-01
Registered Capital1650K CNY

Langfang Lechuang Thermal Insulation Materials Co., Ltd., with its registered address in Dongshangsheng Village, Daguang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Wang Jianxing, and its business scope includes processing and sales of insulation nails, mesh cloth, anti cracking mortar, and lightweight composite sandwich panels for insulation; Sales: Plastic products, rock wool products, rubber products, rubber products, polyurethane products, polyurethane composite materials, composite polyethers, glass wool products, aluminum silicate products, fiberglass products, chemical materials (excluding hazardous drugs), wall insulation materials, fireproof materials, sealing materials, mechanical equipment and accessories; Undertake anti-corrosion and insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cold Storage Insulation, Polyurethane Composite Material, Polyurethane Black And White Material

TOP6
Renqiu Jingwu Door Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-15
Registered Capital880K CNY

Renqiu Jingwu Door Industry Co., Ltd., with its registered address at No. 576 Houjiejing Village, Beihan Township, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision Administration Bureau and represented by Cao Zhisui. Its business scope includes general projects such as door and window manufacturing and processing; Sales of doors and windows; Wholesale of hardware products; Construction of metal doors and windows engineering. (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, Industrial Gate Of Dust-Proof Factory Building, Warehouse Industrial Door

TOP7
Hebei Shunxi Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-07-29
Registered Capital3000K CNY

Hebei Shunxi Electromechanical Equipment Co., Ltd., with its registered address in Wangyuantou Village, Litan 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 Zhao Lianxiang, and its business scope includes processing, sales, installation, and maintenance of elevators, folding machines, rolling machines, rounding machines, shearing machines, flattening machines, bending machines, flatbed machines, edge pressing machines, conveyors, hydraulic lathes, insulation equipment, environmental sanitation facilities, industrial doors, automatic doors, rolling shutter doors, stacking doors, anti-theft doors, sliding doors, sliding doors, lifting doors, fire doors, explosion-proof doors, soft door curtains, magnetic door curtains, and door and window accessories; Sales: Hardware products, electrical equipment, monitoring equipment, identification signs, guardrail panels; Sales and installation services for elevators; Import and export of goods, import and export of technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cold Storage Insulation, Rapid Door, Spiral Hard Quick Door

TOP8
Shenyang Kaola Metal Doors and Windows Factory
Overall Score4.6 / 5
Est. Date2005-05-24
Registered Capital-

Shenyang Kaola Metal Doors and Windows Factory, with its registered address at No. 18 Jinling Road, Yuhong District, Shenyang City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Yuhong District, Shenyang City. The legal representative is Wang Gang, and its business scope includes licensed projects such as road freight transportation (excluding dangerous goods). (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 issued by relevant departments.) General projects: manufacturing and processing of doors and windows; Sales of doors and windows; Indoor wooden door and window installation services; Construction of metal doors and windows engineering; Manufacturing of hardware products; Retail of hardware products; Sales of metal products; Sales of metal materials; Sales of plastic products; Sales of rubber products; Electronic product sales; Furniture installation and maintenance services; Sales of mechanical and electrical equipment; Manufacturing of security equipment; Sales of security equipment; Rolling and processing of non-ferrous metals; Sales of micro motors and components; Import and export of goods; Technology import and export. (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, Folding Door Hanger Wheel, Commercial Lifting Door

TOP9
Nanjing Baige Door Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2012-11-15
Registered Capital1000K CNY

Nanjing Baige Door Industry Co., Ltd., with its registered address at Room 301, Building 2, No. 108 Ganjiabian East, Yaohua Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Jin Guanglin, and its business scope includes the installation, sales, maintenance, technical consulting, and technical services of engineering equipment, doors, windows, and accessories; Sales of building materials, hardware accessories, furniture, and curtains; Construction of indoor and outdoor decoration engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cold Storage Insulation, Protective Door, Drum Hard Shutter

TOP10
Xinjiang Runzheng Jiye Thermal Insulation Material Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2018-01-04
Registered Capital300K CNY

Xinjiang Runzheng Jiye Thermal Insulation Material Manufacturing Co., Ltd. is registered at Room 202, Unit 4, Building 33, Ganquan Starry Sky Spring Garden Community, No. 29 Yueheng East Street, Ganquanbao Economic and Technological Development Zone, Urumqi City, Xinjiang. The registration authority is Ganquanbao Branch of Urumqi Market Supervision Administration, and the legal representative is Liu Jingwei. The business scope includes the production and sales of insulation materials, sound insulation materials, refractory materials, waterproof materials, rock wool materials, glass wool products, aluminum silicate products, silicate products, polyurethane products, extrusion, rubber, polystyrene board, phenolic board, waterproof breathable film, aluminum foil, wire mesh, anti-corrosion chemical insulation materials and building supporting materials, wall insulation series products and supporting products, and undertakes anti-corrosion insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cold Storage Insulation, Rubber And Plastic Board, Rock Wool Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Cold Storage Insulation, Air Cooler, Complete Set Of Cold Storage2180K CNYNot Supported
Puyang Yuanda Refrigeration Equipment Co., Ltd2007-04-26Cold Storage Insulation, Cold Storage, Fresh Food Freezer3000K CNYNot Supported
Chengdu Jinliushun Building Materials Co., Ltd2017-07-19Cold Storage Insulation, One Hundred And Eleven, Polystyrene Particle Composite Board500K CNYNot Supported
Nanjing Saibei Ice Sculpture Engineering Co., Ltd2017-01-26Cold Storage Insulation, Indoor Ice Sculpture, Outdoor Ice Sculpture10000K CNYSupported
Langfang Lechuang Thermal Insulation Materials Co., Ltd2018-02-01Cold Storage Insulation, Polyurethane Composite Material, Polyurethane Black And White Material1650K CNYNot Supported
Renqiu Jingwu Door Industry Co., Ltd2021-03-15Cold Storage Insulation, Industrial Gate Of Dust-Proof Factory Building, Warehouse Industrial Door880K CNYSupported
Hebei Shunxi Electromechanical Equipment Co., Ltd2020-07-29Cold Storage Insulation, Rapid Door, Spiral Hard Quick Door3000K CNYSupported
Shenyang Kaola Metal Doors and Windows Factory2005-05-24Cold Storage Insulation, Folding Door Hanger Wheel, Commercial Lifting Door-Supported
Nanjing Baige Door Industry Co., Ltd2012-11-15Cold Storage Insulation, Protective Door, Drum Hard Shutter1000K CNYNot Supported
Xinjiang Runzheng Jiye Thermal Insulation Material Manufacturing Co., Ltd2018-01-04Cold Storage Insulation, Rubber And Plastic Board, Rock Wool Board300K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of cold storage insulation, it is recommended to first clarify key technical parameters such as thermal conductivity and fire rating of insulation materials, which directly affect the energy efficiency and safety performance of the cold storage.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information, especially in fields such as cold chain logistics or pharmaceutical warehousing that require strict temperature control.
  • There are significant differences in the thickness and durability requirements of insulation layers between different application scenarios such as food freezer and biological sample library. Therefore, technical specifications need to be adjusted according to the actual usage environment during procurement.
  • When evaluating the insulation scheme of a cold storage, it is advisable to focus on its long-term stability performance in low temperature and high humidity environments, taking into account the case data provided by the supplier.

Knowledge Base

Q

This article analyzes the key points for selecting insulation materials for outdoor cold storage, covering the characteristics and applicable scenarios of materials such as polyurethane board, extruded board, rock wool board, etc., to help you easily choose the ideal insulation solution.

Q

This article explains the definition, core functions, and common application scenarios of insulated cold storage in a simple and understandable way, helping readers quickly understand the working principle and value of this cold chain facility.

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