Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Rock Wool Pipe Shell Manufacturers in China

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

The top 10 Rock Wool Pipe Shell manufacturers in China for 2026 are: Langfang Blue Lake Thermal Insulation Materials Co., Ltd, Langfang Deteng Thermal Insulation Materials Co., Ltd, Hebei Delimus Building Materials Co., Ltd, Guangdong Longtao New Materials Co., Ltd, Hebei Fusheng Building Materials Co., Ltd, Guangzhou Temai Trading Co., Ltd, Langfang Ruisi Thermal Insulation Materials Co., Ltd, Hebei Puxin Pipeline Group Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Guangzhou Gutes New Building Materials 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 Blue Lake Thermal Insulation Materials Co., Ltd
Overall Score4.9 / 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 Pipe Shell, Polyurethane Pipe, Glass Wool

Top 2
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Langfang Deteng Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 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 Pipe Shell, Floor Heating, Auxiliary Materials

Top 3
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Hebei Delimus Building Materials Co., Ltd

Geli Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province

Overall Score4.7 / 5
Est. Date2019-04-17
Registered Capital12880K CNY

Hebei Delimus Building Materials Co., Ltd. is located in Geli Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on April 17, 2019, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Xing Wenchao. Core products: Rock Wool Pipe Shell, Rubber And Plastic Pipe, Aluminum Silicate Needle Punched Felt

TOP4
Guangdong Longtao New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-05-14
Registered Capital5000K CNY

Guangdong Longtao New Materials Co., Ltd., with its registered address at No. 27 Caiyuan Road, Nanjiang Industrial Park, Dasha Town, Sihui City, is registered with the Market Supervision Administration of Sihui City. The legal representative is Bai Boqian, and its business scope includes the manufacturing of lightweight building materials; Sales of lightweight building materials; Energy saving management services; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Sales of asbestos products; Manufacturing of asbestos products; Retail of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Sales of refractory materials; Production of refractory materials; Sales of building decoration materials (excluding clay bricks); Sales of fireproof sealing materials; Production of fireproof sealing materials; Sales of building waterproofing membrane products; Manufacturing of building waterproofing membrane products;; Sales of building materials (excluding clay bricks); Manufacturing of metal structures; Sales of metal structures; Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Sales of anti-corrosion materials; Construction professional operations (projects that require approval by law, and business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Pipe Shell, Acoustic Specific Sound-Absorbing Cotton, Formaldehyde Free Glass Wool

TOP5
Hebei Fusheng Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-27
Registered Capital3000K CNY

Hebei Fusheng Building Materials Co., Ltd., with its registered address in Dongliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Wu Fajie, and the business scope includes processing and sales of insulated lightweight composite sandwich panels and crack resistant mortar; Sales: rubber and plastic products, glass wool products, rock wool products, aluminum silicate products, polyurethane products, rubber products, insulation mortar, polystyrene board, extruded board, fireproof materials, sealing materials, refractory 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 Pipe Shell, Rock Wool Board, Glass Wool Tube

TOP6
Guangzhou Temai Trading Co., Ltd
Overall Score4.5 / 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 Pipe Shell, White Fiberglass Cloth Bag, Rock Wool Board

TOP7
Langfang Ruisi Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-02-26
Registered Capital1000K CNY

Langfang Ruisi Insulation Materials Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Ji Yaru, and its business scope includes processing and sales of bonding mortar, crack resistant mortar, mesh cloth, and insulation nails; Sales: Polyurethane products, PTFE products, rock wool products, glass wool products, aluminum silicate products, silicate products, asbestos products, rubber products, graphite products, rubber products, universal glue, rubber plastic, aluminum foil tape, rubber tape, insulation blankets, wires and cables; 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 Pipe Shell, Glass Wool, Rubber And Plastic

TOP8
Hebei Puxin Pipeline Group Co., Ltd

Puwacheng Industrial Park, Yanshan Economic Development Zone (West of Changhui Line)

Overall Score4.5 / 5
Est. Date2019-04-22
Registered Capital108000K CNY

Hebei Puxin Pipeline Group Co., Ltd., located in Puwacheng Park, Yanshan Economic Development Zone (west of Changhui Line), was established on April 22, 2019. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Chu Yajun. Core products: Rock Wool Pipe Shell, Anti-Corrosion Steel Pipe, Insulated Steel Pipe

TOP9
Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2022-06-09
Registered Capital10000K CNY

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in 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 Gao Yinzhan, and its 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 ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; 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 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 chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion 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: 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, and specific business projects are subject to approval documents or permits). Core products: Rock Wool Pipe Shell, Foam Board, Nano Aerogel Felt Equipment

TOP10
Guangzhou Gutes New Building Materials Co., Ltd
Overall Score4.3 / 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 Pipe Shell, Rubber And Plastic Pipe, Extruded Polystyrene Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Blue Lake Thermal Insulation Materials Co., Ltd2021-04-25Rock Wool Pipe Shell, Polyurethane Pipe, Glass Wool2000K CNYNot Supported
Langfang Deteng Thermal Insulation Materials Co., Ltd2019-11-06Rock Wool Pipe Shell, Floor Heating, Auxiliary Materials5500K CNYNot Supported
Hebei Delimus Building Materials Co., Ltd2019-04-17Rock Wool Pipe Shell, Rubber And Plastic Pipe, Aluminum Silicate Needle Punched Felt12880K CNYNot Supported
Guangdong Longtao New Materials Co., Ltd2024-05-14Rock Wool Pipe Shell, Acoustic Specific Sound-Absorbing Cotton, Formaldehyde Free Glass Wool5000K CNYNot Supported
Hebei Fusheng Building Materials Co., Ltd2018-04-27Rock Wool Pipe Shell, Rock Wool Board, Glass Wool Tube3000K CNYSupported
Guangzhou Temai Trading Co., Ltd2016-04-12Rock Wool Pipe Shell, White Fiberglass Cloth Bag, Rock Wool Board500K CNYNot Supported
Langfang Ruisi Thermal Insulation Materials Co., Ltd2019-02-26Rock Wool Pipe Shell, Glass Wool, Rubber And Plastic1000K CNYSupported
Hebei Puxin Pipeline Group Co., Ltd2019-04-22Rock Wool Pipe Shell, Anti-Corrosion Steel Pipe, Insulated Steel Pipe108000K CNYNot Supported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Rock Wool Pipe Shell, Foam Board, Nano Aerogel Felt Equipment10000K CNYNot Supported
Guangzhou Gutes New Building Materials Co., Ltd2018-03-19Rock Wool Pipe Shell, Rubber And Plastic Pipe, Extruded Polystyrene Board5000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of rock wool pipe shells, it is recommended to prioritize checking product specifications such as density (usually 80-200kg/m ³), thermal conductivity (0.03-0.045W/(m · K)), and pipe diameter adaptation range to ensure that the engineering requirements for pipeline insulation are met.
  • In high-temperature scenarios such as industrial boilers and chemical pipelines, the temperature resistance performance of rock wool pipe shells (up to 600 ℃) is a key indicator. When purchasing, products with corresponding fire resistance levels should be selected based on specific working conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable product supply and technical support.
  • For different application scenarios such as building HVAC or cold storage, attention should be paid to the differences in moisture resistance performance of rock wool pipe shells. It is recommended to use models treated with hydrophobic agents in humid environments to extend their service life.

Knowledge Base

Q

Rock wool pipe shell, as a common insulation material, is widely used in various fields such as construction, industrial equipment, pipeline systems, etc. In practical applications, how to scientifically and reasonably select rock wool pipe shells has become a key factor affecting their performance. Firstly, it is necessary to clarify the basic characteristics and scope of application of rock wool pipe shells. Rock wool pipe shell is mainly composed of natural rock and slag melted at high temperature

Q

Rock wool insulation pipe shell is an excellent insulation material widely used in multiple fields. It has excellent thermal insulation, fire resistance, and corrosion resistance, making it capable of performing well in various scenarios. Rock wool insulation pipe shell is mainly used in the following scenarios: 1. Construction industry: used for insulation of walls, roofs, and floors to improve the performance of buildings

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