Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Rock Wool Sandwich Panel Manufacturers in China

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Top-rated Rock Wool Sandwich Panel suppliers, How to choose a Rock Wool Sandwich Panel manufacturer, Best Rock Wool Sandwich Panel companies in China

The top 10 Rock Wool Sandwich Panel manufacturers in China for 2026 are: Chongqing Hanyong Purification Engineering Co., Ltd, Chongqing Zhuquan Purification Equipment Technology Co., Ltd, Dinghao Energy saving Technology (Ningguo) Co., Ltd, Baorunda New Materials Co., Ltd, Henan Tongsheng Purification Technology Co., Ltd, Wuxi Fuyuan Laicai Plate Steel Co., Ltd, Changzhou Crowd Steel Structure Co., Ltd, Hengshui Jindun Door Industry Co., Ltd, Hebei Pailun Architectural Design Co., Ltd, Guangdong Lecong Steel World 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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Chongqing Hanyong Purification Engineering Co., Ltd
Overall Score4.9 / 5
Est. Date2023-02-06
Registered Capital2000K CNY

Chongqing Hanyong Purification Engineering Co., Ltd., with its registered address at A1-2, Building A1, No. 2 Kangning Road, Biquan Street, Bishan District, Chongqing, is registered with the Market Supervision Administration of Bishan District, Chongqing. The legal representative is Lv Haiji, and its business scope includes licensed projects such as construction projects. (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: water pollution control; Sales of specialized equipment for environmental protection; Manufacturing of metal materials; Sales of metal materials; Manufacturing of metal structures; Sales of metal structures; Production of bearing steel products; Sales of steel reinforcement products for construction; Steel rolling processing; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of non-metallic minerals and 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: Rock Wool Sandwich Panel, Rock Wool Purification Board, Rock Wool Tile Board

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: Rock Wool Sandwich Panel, Polyurethane Edge Sealing Frozen Storage Board, Aluminum Material

Top 3
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Dinghao Energy saving Technology (Ningguo) Co., Ltd
Overall Score4.8 / 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: Rock Wool Sandwich Panel

TOP4
Baorunda New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2011-02-23
Registered Capital85892.305K CNY

Baorunda New Materials Co., Ltd., with its registered address located on the west side of Weiwu Road South Section in Changge City, is registered with the Changge Market Supervision and Administration Bureau. The legal representative is Huang Zhiqiang, and its business scope includes general projects such as research and development, production, and sales of new building energy-saving insulation materials, new wall and roof materials, and new door panel materials; Research and development, production, and sales of integrated insulation and decoration panels and coating materials; Research and development, design, production, and sales of prefabricated light steel building materials; Research and development, production, and sales of water-based coatings (excluding hazardous chemicals); Wholesale and retail of accessories, new building materials, and decorative 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: import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Rock Wool Sandwich Panel, Soft Porcelain Split Brick, Embossed Aluminum Plate

TOP5
Henan Tongsheng Purification Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-24
Registered Capital10000K CNY

Henan Tongsheng Purification Technology Co., Ltd. is located 50 meters north of Provincial Road 321, Group 2, Wanggou Village, Liuzhai Town, Xinmi City, Zhengzhou City, Henan Province. It was established on March 24, 2021 and registered with the Xinmi Market Supervision Administration. The legal representative is Zheng Jizeng. Core products: Rock Wool Sandwich Panel

TOP6
Wuxi Fuyuan Laicai Plate Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2001-06-19
Registered Capital5000K CNY

Wuxi Fuyuan Laicai Plate Steel Co., Ltd., with its registered address at 108-A37 Qianrong Road, Wuxi Qinxin Technology Entrepreneurship Park, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Hu Zhiji, and its business scope includes the manufacturing, processing, and sales of metal sandwich composite panels, metal color plate tiles, and C-shaped steel; Metal cutting and cold working; Sales of metal materials; Rental and sales of box type activity rooms; Ordinary freight. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Sandwich Panel, Soundproof Panel, Sound Absorbing Board

TOP7
Changzhou Crowd Steel Structure Co., Ltd

No. 7 Yongsheng Road, Qianhuang Town, Wujin District, Changzhou City

Overall Score4.6 / 5
Est. Date2018-07-27
Registered Capital2000K CNY

Changzhou Crowd Steel Structure Co., Ltd., located at No. 7 Yongsheng Road, Qianhuang Town, Wujin District, Changzhou City, was established on July 27, 2018. The registered authority is the Wujin District Government Service Management Office of Changzhou City, and the legal representative is Gu Yong. Core products: Rock Wool Sandwich Panel

TOP8
Hengshui Jindun Door Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-12
Registered Capital50010K CNY

Hengshui Jindun Door Industry Co., Ltd., registered at Oujiazhuang Village, Dengzhuang Township, Taocheng District, Hengshui City, Hebei Province, is located on the south side of West Hengde Road on National Highway 106. The registration authority is the Market Supervision and Administration Bureau of Taocheng District, Hengshui City, and the legal representative is Kang Hongzhuang. The business scope includes general projects such as door and window manufacturing and processing; Construction of metal doors and windows engineering; Sales of doors and windows; Indoor wooden door and window installation services; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of surface functional materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Research and development of metal products; Sales of fans and blowers; Sales of special equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical and electrical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of concrete structural components; Sales of concrete structural components; Sales of building materials; Sales of building decoration materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of asbestos cement products; Sales of asbestos cement products; Manufacturing of security equipment; Sales of security equipment; Sales of electrical equipment; Sales of firefighting equipment; Fire technology services; Sales of high-quality special steel materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Special equipment inspection and testing; Inspection and testing services; Manufacturing of special equipment; Construction project construction; Construction labor subcontracting; Residential interior decoration and renovation; Construction project design. (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: Rock Wool Sandwich Panel, Explosion-Proof Doors And Windows, Explosion Vent Doors And Windows

TOP9
Hebei Pailun Architectural Design Co., Ltd
Overall Score4.4 / 5
Est. Date2019-03-19
Registered Capital100000K CNY

Hebei Pailun Architectural Design Co., Ltd., registered at Room 102, Building 1-2, Xingnong Jiayuan Commercial Community, North Yongxing Road and East Jingheng Street, Taocheng District, Hengshui City, Hebei Province, registered with the Market Supervision Administration of Taocheng District, Hengshui City, with Cao Huigai as the legal representative. Its business scope includes licensed projects such as construction engineering design; Manufacturing of protective equipment for civil air defense engineering; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering; Manufacturing of special equipment; Special equipment design; Installation, renovation, and repair of special equipment; Road freight transportation (excluding dangerous goods); Construction project construction; Construction professional operations; Construction labor subcontracting; Residential interior decoration and renovation; Electrical installation services; Inspection and testing services; Power generation business, transmission business, and power supply (distribution) business. (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 project: rubber product manufacturing; Sales of rubber products; Manufacturing and processing of doors and windows; Sales of doors and windows; Manufacturing of metal structures; Sales of metal structures; Sales of high-quality special steel materials; Sales of special equipment; Sales of surface functional materials; Sales of fans and blowers; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); General equipment manufacturing (excluding special equipment manufacturing); Sales of security equipment; Manufacturing of security equipment; Sales of concrete structural components; Fire technology services; Sales of firefighting equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of building materials; Manufacturing of asbestos cement products; Sales of asbestos cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; 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: Rock Wool Sandwich Panel, Explosion Proof Wall Panel, Explosion Proof Wall Panel

TOP10
Guangdong Lecong Steel World Co., Ltd
Overall Score4.4 / 5
Est. Date2009-03-25
Registered Capital11000K CNY

Guangdong Lecong Steel World Co., Ltd., with its registered address at 1st Floor, Building 1, Guotong Chuangke Park, No.1 Gangfu Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision and Administration Bureau of Shunde District, Foshan City. The legal representative is Zheng Jiabin, and the business scope includes general projects such as non residential real estate leasing; Housing rental; Engaging in investment activities with self owned funds; Domestic trade agency; Advertising production; Advertising design and agency; Advertising release; Conference and exhibition services; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Rock Wool Sandwich Panel, Color Steel Sheet, Stainless Steel Square Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Chongqing Hanyong Purification Engineering Co., Ltd2023-02-06Rock Wool Sandwich Panel, Rock Wool Purification Board, Rock Wool Tile Board2000K CNYNot Supported
Chongqing Zhuquan Purification Equipment Technology Co., Ltd2022-09-19Rock Wool Sandwich Panel, Polyurethane Edge Sealing Frozen Storage Board, Aluminum Material10000K CNYNot Supported
Dinghao Energy saving Technology (Ningguo) Co., Ltd2022-07-26Rock Wool Sandwich Panel15000K CNYNot Supported
Baorunda New Materials Co., Ltd2011-02-23Rock Wool Sandwich Panel, Soft Porcelain Split Brick, Embossed Aluminum Plate85892.305K CNYNot Supported
Henan Tongsheng Purification Technology Co., Ltd2021-03-24Rock Wool Sandwich Panel10000K CNYNot Supported
Wuxi Fuyuan Laicai Plate Steel Co., Ltd2001-06-19Rock Wool Sandwich Panel, Soundproof Panel, Sound Absorbing Board5000K CNYSupported
Changzhou Crowd Steel Structure Co., Ltd2018-07-27Rock Wool Sandwich Panel2000K CNYNot Supported
Hengshui Jindun Door Industry Co., Ltd2014-11-12Rock Wool Sandwich Panel, Explosion-Proof Doors And Windows, Explosion Vent Doors And Windows50010K CNYSupported
Hebei Pailun Architectural Design Co., Ltd2019-03-19Rock Wool Sandwich Panel, Explosion Proof Wall Panel, Explosion Proof Wall Panel100000K CNYSupported
Guangdong Lecong Steel World Co., Ltd2009-03-25Rock Wool Sandwich Panel, Color Steel Sheet, Stainless Steel Square Tube11000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of rock wool sandwich panels, it is recommended to prioritize checking the fire rating and core material density parameters. Industrial plants and cold chain storage scenarios typically require A-level fire protection and a bulk density of not less than 100kg/m ³.
  • When selecting suppliers, reference can be made to product compatibility and industry performance. The project experience data of rock wool sandwich panel suppliers in the fields of chemical and electronic clean workshops can be used as a screening basis.
  • Rock wool sandwich panels with different thicknesses (such as 50mm-200mm) are suitable for external wall insulation or indoor partitions. The specifications should be determined based on the building load and thermal performance requirements before procurement.
  • When evaluating suppliers, it is recommended to comprehensively consider their business qualifications and enterprise activity. Manufacturers with a supply record for large-scale infrastructure projects can usually ensure the stability and delivery time of rock wool sandwich panels.

Knowledge Base

Q

<&order>Material and Thickness<&order>Sealing and Appearance<&order>Stiffness and Fixing Method<&order>Installation Efficiency and Environmental Protection<&order>Price and Brand<&order>Additional Performance Considerations Summary Suggestions: When making a purchase, it is recommended to conduct on-site inspections of samples to verify the cross-sectional structure, steel plate coating, and joint technology, and request third-party testing reports (such as fire and sound insulation performance).<&order>.

Q

The construction method of rock wool sandwich panel is as follows: Preparation tools: heating wire or specialized tool knife, movable scaffold, lifting equipment, specialized adhesive, toothed knife, scraper, etc. Construction sequence: Install sandwich panels first, then install rock wool, and finally close the joints. Cutting sandwich panels: When cutting, pay attention to the error range, which should be controlled within plus or minus 0.5.

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