Updated Oct 24, 2026 · Public platform & industry data

Oct 24, 2026 Updated

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2026 Top 10 Rock Wool Strip Manufacturers in China

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

The top 10 Rock Wool Strip manufacturers in China for 2026 are: Langfang Ouye Energy saving Technology Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Langfang Blue Lake Thermal Insulation Materials Co., Ltd, Foshan Jinzhita Thermal Insulation Materials Co., Ltd, Sichuan Xinhengyi Energy saving Materials Co., Ltd, Dacheng County Bubusheng Energy saving Technology Co., Ltd, Guangzhou Gutes New Building Materials Co., Ltd, Langfang Sanpeng Thermal Insulation Materials Co., Ltd, Langfang Bozhun Energy saving Technology Co., Ltd, Langfang Chunpan Building Materials Sales 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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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.9 / 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: Rock Wool Strip, Aluminum Silicate Ceramic Fiber Blanket, Phenolic Board

Top 2
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Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.8 / 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: Rock Wool Strip, Aluminum Foil Insulation Rock Wool Board, Pipeline

Top 3
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Langfang Blue Lake Thermal Insulation Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2021-04-25
Registered Capital2000K CNY

Langfang Blue Lake Thermal Insulation Materials Co., Ltd., with its registered address in Wangquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. Its legal representative is Ma Jingjing, and its business scope includes processing and sales of mesh cloth, buried insulation pipes, insulated lightweight composite sandwich panels, insulation decorative integrated panels, insulation mortar, dry mixed lightweight aggregate concrete, aluminum foil products, and fireproof boards; Sales: rock wool products, glass wool products, rubber and plastic products, aluminum silicate products, polyurethane products, phenolic products, polyethylene products, silicate products, cement foam insulation board, foam glass insulation board, fireproof materials, anti-corrosion materials, sealing materials, waterproof materials, building materials, chemical products (excluding dangerous drugs), silicon boards, homogeneous boards, extruded boards. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Strip, Aluminum Silicate, Foam Glass

TOP4
Foshan Jinzhita Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 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: Rock Wool Strip, Extruded Polystyrene Board, Fireproof Rock Wool

TOP5
Sichuan Xinhengyi Energy saving Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2023-06-20
Registered Capital8000K CNY

Sichuan Xinhengyi Energy saving Materials Co., Ltd. is located in Group 4, Qipan Village, Zhihe Street, Pengzhou City, Chengdu City, Sichuan Province. It was established on June 20, 2023, with the registration authority of Pengzhou Market Supervision Administration and the legal representative being Li Quanpan. Core products: Rock Wool Strip, Anti-Crack Mortar, Extruded Polystyrene Board

TOP6
Dacheng County Bubusheng Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-01-12
Registered Capital2000K CNY

Dacheng Bubusheng Energy saving Technology Co., Ltd., with its registered address in Suzhuang Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Cui Buxu, and its business scope includes general projects such as the manufacturing of insulation and sound insulation materials; Sales of insulation and soundproofing materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Sealing component manufacturing; Sales of seals; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing and processing of doors and windows; Sales of doors and windows; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of cement products; Sales of cement products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of metal products; Sales of insulation materials; Sales of building materials; Retail of hardware products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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 Strip, Gasket, Integrated Panel

TOP7
Guangzhou Gutes New Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-19
Registered Capital5000K CNY

Guangzhou Gutes New Building Materials Co., Ltd., with its registered address at No. 4 and No. 14 Xining West Road, Xintang Town, Zengcheng District, Guangzhou, is registered with the Market Supervision Administration of Zengcheng District, Guangzhou. The legal representative is Yang Yanju, and its business scope includes material science research and technology development; Manufacturing of specialized machinery for the production of building materials; Building material inspection services; Building material design and consulting services; Manufacturing of lightweight building materials; Manufacturing of waterproof building materials; Processing of building timber and timber components; Manufacturing of building templates; Manufacturing of architectural decoration and plumbing components; Manufacturing of metal building decoration materials; Engineering and technology basic scientific research services; Manufacturing of metal accessories and brackets for construction purposes; Installation services for building heating systems; Civil and architectural engineering research services; Building fire protection facility testing services; Coating and spraying of hardware products; Manufacturing and processing of hardware accessories; Wholesale of hardware products; Hardware retail; Manufacturing of waterproof adhesive tape; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods);. Core products: Rock Wool Strip, Thermosetting Plate, Extruded Polystyrene Board

TOP8
Langfang Sanpeng Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2012-01-17
Registered Capital50000K CNY

Langfang Sanpeng Thermal Insulation Materials Co., Ltd., with its registered address in Niangniangzhuang Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Wang Hongbo, and its business scope includes the manufacturing and sales of thermal insulation and sound insulation materials (except for projects that require approval according to law, it independently carries out business activities that are not prohibited or restricted by laws and regulations); Sales: Thermal insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Strip, Hard Foam Insulation Pipe, Thermal Insulation/Insulation Materials

TOP9
Langfang Bozhun Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-05-24
Registered Capital6800K CNY

Langfang Bozhun Energy saving Technology Co., Ltd., with its registered address in Xiyaotou 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 Ma Liangliang, and the 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 lightweight building materials; Sales of lightweight building materials; Sales of insulation materials; Sales of fiberglass and related products; Sales of refractory materials; Sales of fireproof sealing materials; Sales of building waterproofing membrane products; Sales of building materials; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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 Strip, Rock Wool Pipe, Rubber And Plastic Board

TOP10
Langfang Chunpan Building Materials Sales Co., Ltd
Overall Score4.3 / 5
Est. Date2019-04-17
Registered Capital2000K CNY

Langfang Chunpan Building Materials Sales Co., Ltd., with its registered address at Daguang'an Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, its registered authority is the Market Supervision Administration of Dacheng County, Langfang City, and its legal representative is Ji Yinchun. Its business scope includes the sales of thermal insulation mortar, rubber powder, polypropylene fiber, hydroxypropyl methyl cellulose, rubber plate, rubber plastic products, extrusion products, calcium silicate products, aluminum silicate products, polyurethane products, foamed cement products, glass wool products, foam glass products, thermal insulation and decoration integrated panels, rock wool products, fireproof materials, refractory materials, and anti-corrosion materials; Construction of insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Strip, Waterproof Tape, Waterproof Cloth

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Rock Wool Strip, Aluminum Silicate Ceramic Fiber Blanket, Phenolic Board3000K CNYSupported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Rock Wool Strip, Aluminum Foil Insulation Rock Wool Board, Pipeline3000K CNYSupported
Langfang Blue Lake Thermal Insulation Materials Co., Ltd2021-04-25Rock Wool Strip, Aluminum Silicate, Foam Glass2000K CNYNot Supported
Foshan Jinzhita Thermal Insulation Materials Co., Ltd2021-03-15Rock Wool Strip, Extruded Polystyrene Board, Fireproof Rock Wool500K CNYNot Supported
Sichuan Xinhengyi Energy saving Materials Co., Ltd2023-06-20Rock Wool Strip, Anti-Crack Mortar, Extruded Polystyrene Board8000K CNYNot Supported
Dacheng County Bubusheng Energy saving Technology Co., Ltd2021-01-12Rock Wool Strip, Gasket, Integrated Panel2000K CNYSupported
Guangzhou Gutes New Building Materials Co., Ltd2018-03-19Rock Wool Strip, Thermosetting Plate, Extruded Polystyrene Board5000K CNYSupported
Langfang Sanpeng Thermal Insulation Materials Co., Ltd2012-01-17Rock Wool Strip, Hard Foam Insulation Pipe, Thermal Insulation/Insulation Materials50000K CNYNot Supported
Langfang Bozhun Energy saving Technology Co., Ltd2023-05-24Rock Wool Strip, Rock Wool Pipe, Rubber And Plastic Board6800K CNYNot Supported
Langfang Chunpan Building Materials Sales Co., Ltd2019-04-17Rock Wool Strip, Waterproof Tape, Waterproof Cloth2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of rock wool strips, it is recommended to prioritize confirming key technical parameters such as density, thermal conductivity, and fire rating to ensure compliance with specific scenario requirements such as building exterior wall insulation or industrial equipment insulation.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers can usually provide more stable rock wool strip supply capabilities.
  • In special applications such as high-temperature pipelines or fire isolation belts, attention should be paid to the temperature resistance and dimensional stability of rock wool strips to avoid affecting their effectiveness due to parameter mismatches.
  • Rock wool strips of different thicknesses are suitable for differentiated scenarios such as sound insulation or thermal insulation. When purchasing, the specifications should be clarified based on actual engineering needs, and the compatibility of inventory should be confirmed with the supplier.

Knowledge Base

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