Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Rock Wool Sound-Absorbing Board Manufacturers in China

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

The top 10 Rock Wool Sound-Absorbing Board manufacturers in China for 2026 are: Langfang Deteng Thermal Insulation Materials Co., Ltd, Chongqing Hanyong Purification Engineering Co., Ltd, Yashi Energy saving Technology Langfang Co., Ltd, Cangzhou Yongxin Color Steel Co., Ltd, Sichuan Jinggong Environmental Governance Co., Ltd, Chongqing Qinghang Thermal Insulation Building Materials Co., Ltd, Wuhan Liyin Decoration Materials Engineering Co., Ltd, Sichuan Xindayuan New Thermal Insulation Material Co., Ltd, Sichuan Chenghui Zexu Energy saving Technology Co., Ltd, Guangzhou Temai Trading 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 Deteng Thermal Insulation Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-06
Registered Capital5500K CNY

Langfang Deteng Thermal Insulation Materials Co., Ltd. is registered in Houyan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Sun Shubao. Its business scope includes the manufacturing and sales of thermal insulation and sound insulation materials, ecological environment materials (excluding hazardous chemicals), sealing fillers (excluding hazardous chemicals), coatings (excluding hazardous chemicals), fireproof sealing materials, plastic products, lightweight building materials, rubber products, building waterproofing membrane products, doors and windows processing and sales, mechanical parts and components processing and sales; Sales of new membrane materials, synthetic materials (excluding hazardous chemicals), building materials, packaging materials and products, insulation materials, hardware products, labor protection supplies, chemical products (excluding licensed chemical products), metal products, asbestos products, mechanical equipment, and metal structures; Labor services (excluding labor dispatch), subcontracting of construction labor services; Mechanical equipment leasing; Construction project design, construction project construction, and professional construction operations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Sound-Absorbing Board, Floor Heating, Extruded Polystyrene Board

Top 2
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Chongqing Hanyong Purification Engineering Co., Ltd
Overall Score4.8 / 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 Sound-Absorbing Board, Rock Wool Purification Board, Magnesium Oxysulfide Purification Board

Top 3
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Yashi Energy saving Technology Langfang Co., Ltd
Overall Score4.8 / 5
Est. Date2016-10-11
Registered Capital2000K CNY

Yashi Energy saving Technology Langfang Co., Ltd., with its registered address in Qianligezhuang 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 Shaokai, and the business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, refractory materials, ecological environment materials (excluding hazardous chemicals), sealing fillers (excluding hazardous chemicals), seals, rubber products, glass fibers and products, cement products, building waterproofing membranes, anti-corrosion materials, building materials, metal materials, and chemical products (excluding licensed chemical products); 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). Core products: Rock Wool Sound-Absorbing Board, Iron Sheet Insulation Pipe, Waterproof Backing Board

TOP4
Cangzhou Yongxin Color Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2004-07-06
Registered Capital40000K CNY

Cangzhou Yongxin Color Steel Co., Ltd., with its registered address at No. 101 Yongji East Road, Xinhua District, Cangzhou City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Xinhua District, Cangzhou City. The legal representative is Ma Liangli, and its business scope includes general projects such as metal material sales; Sales of lightweight building materials; Sales of doors and windows; Wholesale of hardware products; Sales of metal structures; Steel rolling processing; Manufacturing of metal structures; Manufacturing of lightweight building materials; Installation services for ordinary mechanical equipment. (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; Professional construction work. (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 Sound-Absorbing Board, Color Steel Tile, Silicon Rock Sandwich Composite Board

TOP5
Sichuan Jinggong Environmental Governance Co., Ltd
Overall Score4.7 / 5
Est. Date2014-04-21
Registered Capital30000K CNY

Sichuan Jinggong Environmental Governance Co., Ltd., registered at No. 1514, 15th Floor, Unit 1, Building 1, No. 78 Xincheng Avenue, Chengdu High tech Zone, registered with the Market Supervision Administration of Chengdu High tech Zone, with Tang Xibo as the legal representative. Its business scope includes (excluding pre licensed projects, post licensed projects are operated with permits or approval documents) environmental governance industry; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing industry; Metal manufacturing industry; Environmental protection engineering, mechanical and electrical installation engineering, steel structure engineering, building decoration engineering, engineering design; Wholesale and retail of goods. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Rock Wool Sound-Absorbing Board, Particle Porous Sound-Absorbing Board, Soundproof Room

TOP6
Chongqing Qinghang Thermal Insulation Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2010-10-20
Registered Capital1000K CNY

Chongqing Qinghang Thermal Insulation Building Materials Co., Ltd. is registered at No. 26-8, Building 1, Furen Road, Nanping Town, Nan'an District, Chongqing. The registration authority is the Market Supervision Administration of Nan'an District, Chongqing, and the legal representative is Jin Lintao. Its business scope includes the sale of insulation materials, building materials, decorative materials, chemical products (excluding hazardous chemicals), hardware, and electrical equipment. Projects prohibited by laws and administrative regulations shall not be operated; projects that are required to be approved or licensed by laws and administrative regulations shall be operated only after approval. Core products: Rock Wool Sound-Absorbing Board, Rock Wool Board, Extruded Polystyrene Board

TOP7
Wuhan Liyin Decoration Materials Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2017-03-31
Registered Capital2000K CNY

Wuhan Liyin Decoration Materials Engineering Co., Ltd., with its registered address at No. 23, 1st Floor, Building 3, Lanting Yaju, 47th Street, Qingshan District, Wuhan City, is registered with the Market Supervision Administration of Qingshan District, Wuhan City. The legal representative is Gao Yinmei, and its business scope includes the manufacturing of insulation and sound insulation materials; Artificial fiber manufacturing; Nylon fiber manufacturing; Manufacturing of wooden furniture, metal furniture, and plastic furniture; Wood processing; Manufacturing of wooden products; Manufacturing of arts and crafts products; Manufacturing of household textile products; Provide construction equipment services; The construction and decoration industry (involving licensed projects that require approval from relevant departments before operation) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments).. Core products: Rock Wool Sound-Absorbing Board, Gypsum Perforated Sound-Absorbing Board, Wood Fiber Sound-Absorbing Board

TOP8
Sichuan Xindayuan New Thermal Insulation Material Co., Ltd
Overall Score4.6 / 5
Est. Date2020-01-03
Registered Capital100K CNY

Sichuan Xindayuan New Thermal Insulation Materials Co., Ltd., with its registered address at Floor 1, Unit 3, Building 2, No. 12-24 and 25, Yujie Lane, Wuhou District, Chengdu, Sichuan Province, is registered by Wuhou District Market Supervision Administration, and its legal representative is Tian Dongjie. Its business scope includes production (only branches are engaged in production, processing and operation in the industrial park) and sales: new thermal insulation materials, plastic products, foam products, mortar; Sales: chemical products (excluding dangerous goods), rock wool products, glass products, fireproof materials, hardware and electrical equipment, mechanical and electrical equipment; Promotion services for energy-saving technologies and construction of anti-corrosion and insulation projects; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Sound-Absorbing Board, Polystyrene Board Insulation, Polystyrene Board

TOP9
Sichuan Chenghui Zexu Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2024-04-12
Registered Capital5000K CNY

Sichuan Chenghui Zexu Energy saving Technology Co., Ltd., with its registered address at No. 907, 9th Floor, Unit 1, Building 2, No. 99 Jinhui West 1st Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone, and its legal representative is Cui Haitao. Its business scope includes general projects such as energy-saving management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of insulation materials; Sales of building materials; Sales of fiberglass and related products; Sales of anti-corrosion materials; Sales of sealing fillers; Sales of seals; Sales of refractory materials; Sales of asbestos products; Sales of rubber products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Wholesale of hardware products; Manufacturing of insulation and sound insulation materials [branch operation]; Manufacturing of engineering plastics and synthetic resins [branch operation]; Manufacturing of building waterproofing membrane products [branch operation]; Manufacturing of non-metallic mineral products [branch operation]; Plastic product manufacturing [branch operation]; Cement product manufacturing [branch operation]; Sales of cement products; Nonferrous metal casting [branch operation]; Metal material manufacturing [branch operation]. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; 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 Sound-Absorbing Board, Composite Rock Wool Board, Extruded Polystyrene Board

TOP10
Guangzhou Temai Trading Co., Ltd
Overall Score4.4 / 5
Est. Date2016-04-12
Registered Capital500K CNY

Guangzhou Temai Trading Co., Ltd., registered at D69 and D70 shops in Zone D of Yingfu International Building Materials and Home Furnishings Procurement Center, Ercun Economic Society, Nanliantang Village, Xinhua Street, Huadu District, Guangzhou City. The registration authority is the Market Supervision and Administration Bureau of Huadu District, Guangzhou City, and the legal representative is Bai Boqian. The business scope includes wholesale of building materials and decorative materials; Wholesale of hardware products; Wholesale trade of goods (excluding licensed and approved goods); Hardware retail; Retail trade of goods (excluding licensed and approved goods);. Core products: Rock Wool Sound-Absorbing Board, Rock Wool Board, Rock Wool Fireproof Wrapping

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Deteng Thermal Insulation Materials Co., Ltd2019-11-06Rock Wool Sound-Absorbing Board, Floor Heating, Extruded Polystyrene Board5500K CNYNot Supported
Chongqing Hanyong Purification Engineering Co., Ltd2023-02-06Rock Wool Sound-Absorbing Board, Rock Wool Purification Board, Magnesium Oxysulfide Purification Board2000K CNYNot Supported
Yashi Energy saving Technology Langfang Co., Ltd2016-10-11Rock Wool Sound-Absorbing Board, Iron Sheet Insulation Pipe, Waterproof Backing Board2000K CNYNot Supported
Cangzhou Yongxin Color Steel Co., Ltd2004-07-06Rock Wool Sound-Absorbing Board, Color Steel Tile, Silicon Rock Sandwich Composite Board40000K CNYNot Supported
Sichuan Jinggong Environmental Governance Co., Ltd2014-04-21Rock Wool Sound-Absorbing Board, Particle Porous Sound-Absorbing Board, Soundproof Room30000K CNYSupported
Chongqing Qinghang Thermal Insulation Building Materials Co., Ltd2010-10-20Rock Wool Sound-Absorbing Board, Rock Wool Board, Extruded Polystyrene Board1000K CNYNot Supported
Wuhan Liyin Decoration Materials Engineering Co., Ltd2017-03-31Rock Wool Sound-Absorbing Board, Gypsum Perforated Sound-Absorbing Board, Wood Fiber Sound-Absorbing Board2000K CNYNot Supported
Sichuan Xindayuan New Thermal Insulation Material Co., Ltd2020-01-03Rock Wool Sound-Absorbing Board, Polystyrene Board Insulation, Polystyrene Board100K CNYNot Supported
Sichuan Chenghui Zexu Energy saving Technology Co., Ltd2024-04-12Rock Wool Sound-Absorbing Board, Composite Rock Wool Board, Extruded Polystyrene Board5000K CNYNot Supported
Guangzhou Temai Trading Co., Ltd2016-04-12Rock Wool Sound-Absorbing Board, Rock Wool Board, Rock Wool Fireproof Wrapping500K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of rock wool sound-absorbing panels, it is recommended to prioritize checking parameters such as density, thickness, and noise reduction coefficient (NRC) to ensure compliance with the design requirements of acoustic engineering or building sound insulation.
  • For different scenarios such as recording studios, conference rooms, or industrial plants, it is necessary to choose the appropriate fire-resistant rating and decorative material. For example, in high-temperature environments, A-level fire-resistant rock wool boards should be matched.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance supply stability and long-term cooperation potential.
  • Rock wool sound-absorbing panels are widely used in large public buildings. When purchasing, attention should be paid to the compatibility of size specifications and installation methods to avoid increasing costs due to cutting losses.

Knowledge Base

Q

Rock wool sound-absorbing panels are mainly made of natural basalt and diabase as raw materials, supplemented with a small amount of dolomite and other adjusting components. They are produced through processes such as high-temperature melting (temperature up to 1450 ℃ or above), high-speed centrifugation to form fibers, spraying binders, and solidification molding. Its core component basalt has excellent high temperature resistance and mechanical properties, ensuring the stability of the product foundation. Centrifugal fiber forming technology used in production

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