Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Thermal Insulation And Waterproofing Manufacturers in China

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Top-rated Thermal Insulation And Waterproofing suppliers, How to choose a Thermal Insulation And Waterproofing manufacturer, Best Thermal Insulation And Waterproofing companies in China

The top 10 Thermal Insulation And Waterproofing manufacturers in China for 2026 are: Hebei Delimus Building Materials Co., Ltd, Hebei Jiuce New Building Materials Co., Ltd, Foshan Zhenyi Packaging Materials Co., Ltd, Chengdu Lorek New Material Manufacturing Co., Ltd, Langfang Shuangluo Energy saving Technology Co., Ltd, Weihe Thermal Energy Technology (Shanghai) Co., Ltd, Dongguan Hongzhida Zhiyou New Materials Co., Ltd, Shandong Daqian Waterproof Materials Co., Ltd, Hebei Huichen New Building Materials Co., Ltd, Chengdu Jinliushun 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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Hebei Delimus Building Materials Co., Ltd

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

Overall Score4.9 / 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: Thermal Insulation And Waterproofing, Rock Wool Felt, Glass Wool Board

Top 2
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Hebei Jiuce New Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-02-28
Registered Capital3000K CNY

Hebei Jiuce New Building Materials Co., Ltd., located in Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, was established on February 28, 2020. The registration authority is the Market Supervision and Administration Bureau of Dacheng County, Langfang City, and the legal representative is Zhang Haigang. Core products: Thermal Insulation And Waterproofing, Waterproof Backing Board, Composite Rock Wool Ab Board

Top 3
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Foshan Zhenyi Packaging Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-05-16
Registered Capital500K CNY

Foshan Zhenyi Packaging Materials Co., Ltd. is located in the "Sankezhu" Industrial Zone, Xianxi Village, Songgang Xianzigang, Shishan Town, Nanhai District, Foshan City. It was established on May 16, 2017 and registered with the Nanhai District Market Supervision Administration of Foshan City. The legal representative is Liu Yuhuan. Core products: Thermal Insulation And Waterproofing, Foam Pearl Cotton, Bubble Film Bubble Bag

TOP4
Chengdu Lorek New Material Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-25
Registered Capital10000K CNY

Chengdu Luoruike New Material Manufacturing Co., Ltd., registered at No. 102, Group 16, Longfu Village, Shengping Town, Pengzhou City, Sichuan Province, with the registration authority of Pengzhou Market Supervision Administration and the legal representative of Xu Chunjie, engages in the design, research and development, production, and sales of buried insulation pipes; Sales: chemical products (excluding hazardous chemicals), electronic products, sealing materials, mechanical equipment and accessories, metal materials, hardware products, rubber products, building materials (excluding sand and gravel); Construction of anti-corrosion and insulation engineering; Professional cleaning services for mechanical equipment. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Thermal Insulation And Waterproofing, Buried Pipe, Thermal Insulation Pipe

TOP5
Langfang Shuangluo Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-02-10
Registered Capital1000K CNY

Langfang Shuangluo Energy saving Technology Co., Ltd. is registered in Xiliugezhuang Village, Liugezhuang 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 Xu Shuai. 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; Production of fireproof sealing materials; Production of refractory materials; Manufacturing of lightweight building materials; Manufacturing of plastic products; Manufacturing of building waterproofing membrane products; Sales of sealing fillers; Sales of seals; Sales of rubber products; Sales of metal products; Retail of hardware products; Sales of ecological environment materials; Sales of asbestos cement products; Sales of insulation materials; Sales of anti-corrosion 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 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: Thermal Insulation And Waterproofing, Rubber And Plastic Insulation Pipe, Rubber Sponge Board

TOP6
Weihe Thermal Energy Technology (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2013-05-23
Registered Capital8000K CNY

Weihe Thermal Energy Technology (Shanghai) Co., Ltd., registered at Room 661, Zone C, Building 10, No. 199 Changjian Road, Baoshan District, Shanghai, with the Baoshan District Market Supervision and Administration Bureau as the registration authority and Xiang Wenyi as the legal representative, operates in the professional field of mechanical thermal energy engineering technology, including technology development, technical services, environmental protection engineering, sales of insulation materials, high-temperature energy-saving products, mechanical thermal energy equipment and accessories, and engages in import business of goods and technology. The following scope is limited to branch operations: production and processing of insulation materials, high-temperature energy-saving products, and mechanical thermal energy equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Thermal Insulation And Waterproofing, Nano Series, Ceramic Fiber Series

TOP7
Dongguan Hongzhida Zhiyou New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2013-09-29
Registered Capital1000K CNY

Dongguan Hongzhida Zhiyou New Materials Co., Ltd., registered at No. 6 Hongli West District, Pingyuan Village, Dalang Town, Dongguan City, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Yang Aimin, engages in the production and sales of foam materials, plastic products, carpets, masks, crawling mats, and baby products; 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: Thermal Insulation And Waterproofing, Foam Material, Surfboard

TOP8
Shandong Daqian Waterproof Materials Co., Ltd

No. 2 Living Area of Qinghe Oil Production Plant, Houxinzhuang Village, Yangkou Town, Shouguang City

Overall Score4.6 / 5
Est. Date2017-06-28
Registered Capital12000K CNY

Shandong Daqian Waterproof Materials Co., Ltd. is located in the second living area of Qinghe Oil Production Plant, Houxinzhuang Village, Yangkou Town, Shouguang City. It was established on June 28, 2017, with the registration authority of Shouguang Market Supervision Administration and the legal representative being Zheng Wenju. Core products: Thermal Insulation And Waterproofing, Tpo Waterproofing Membrane, Sbs Waterproofing Membrane

TOP9
Hebei Huichen New Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2011-08-10
Registered Capital10000K CNY

Hebei Huichen New Building Materials Co., Ltd., with its registered address at Jindi New Technology Industrial Park, Economic Development Zone, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Xing Zhihui, and the business scope includes processing and sales of sound-absorbing panels, polyurethane products, invisible screens, rock wool products, glass wool products, aluminum silicate products, PTFE sealing pads, metal winding pads, insulation decorative integrated panels, and composite insulation panels; Sales: Phenolic insulation board, polyaluminum chloride, polyacrylamide, asbestos rubber board, gasket, oil seal gasket, graphite gasket, sewage purification agent, chemical products (excluding hazardous chemicals). (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Thermal Insulation And Waterproofing, Integrated Insulation Board, Integrated Insulation And Decoration Board

TOP10
Chengdu Jinliushun Building Materials Co., Ltd
Overall Score4.4 / 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: Thermal Insulation And Waterproofing, One Hundred And Eleven, Rock Wool Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Delimus Building Materials Co., Ltd2019-04-17Thermal Insulation And Waterproofing, Rock Wool Felt, Glass Wool Board12880K CNYNot Supported
Hebei Jiuce New Building Materials Co., Ltd2020-02-28Thermal Insulation And Waterproofing, Waterproof Backing Board, Composite Rock Wool Ab Board3000K CNYNot Supported
Foshan Zhenyi Packaging Materials Co., Ltd2017-05-16Thermal Insulation And Waterproofing, Foam Pearl Cotton, Bubble Film Bubble Bag500K CNYNot Supported
Chengdu Lorek New Material Manufacturing Co., Ltd2019-07-25Thermal Insulation And Waterproofing, Buried Pipe, Thermal Insulation Pipe10000K CNYNot Supported
Langfang Shuangluo Energy saving Technology Co., Ltd2023-02-10Thermal Insulation And Waterproofing, Rubber And Plastic Insulation Pipe, Rubber Sponge Board1000K CNYNot Supported
Weihe Thermal Energy Technology (Shanghai) Co., Ltd2013-05-23Thermal Insulation And Waterproofing, Nano Series, Ceramic Fiber Series8000K CNYNot Supported
Dongguan Hongzhida Zhiyou New Materials Co., Ltd2013-09-29Thermal Insulation And Waterproofing, Foam Material, Surfboard1000K CNYNot Supported
Shandong Daqian Waterproof Materials Co., Ltd2017-06-28Thermal Insulation And Waterproofing, Tpo Waterproofing Membrane, Sbs Waterproofing Membrane12000K CNYSupported
Hebei Huichen New Building Materials Co., Ltd2011-08-10Thermal Insulation And Waterproofing, Integrated Insulation Board, Integrated Insulation And Decoration Board10000K CNYNot Supported
Chengdu Jinliushun Building Materials Co., Ltd2017-07-19Thermal Insulation And Waterproofing, One Hundred And Eleven, Rock Wool Board500K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of insulation and waterproofing, it is recommended to prioritize confirming key technical parameters such as thermal conductivity and waterproofing grade of materials to ensure that they meet the performance requirements of different scenarios such as building exterior walls or underground engineering.
  • When applying insulation and waterproof materials in low-temperature environments such as industrial plants or cold chain logistics, attention should be paid to their weather resistance and freeze-thaw cycle resistance to avoid material cracking or failure due to temperature differences.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistics. For example, priority should be given to manufacturers with stable supply records in large-scale infrastructure projects.
  • For roof waterproofing projects, it is recommended to use integrated insulation and waterproofing materials that have both reflective and thermal insulation functions to reduce summer energy consumption and extend service life.

Knowledge Base

Q

This article analyzes how to choose suitable roof waterproof and insulation materials from three dimensions: waterproof performance, insulation effect, and durability, helping readers avoid purchasing misconceptions and find ideal products that meet their needs.

Q

Baidu AiGou has found pictures of different categories of waterproof and thermal insulation manhole covers for you, taking you to appreciate the diversity and uniqueness of waterproof and thermal insulation manhole covers. At the same time, we also recommend high-quality waterproof and insulated manhole covers for you, so that you can easily and quickly find the most suitable waterproof and insulated manhole cover for yourself when purchasing.

Q

This article provides a detailed analysis of the definition, functions, and application scenarios of waterproofing, anti-corrosion, and insulation, helping readers to fully understand this industrial protection technology.

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