Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 None Manufacturers in China

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Top-rated None suppliers, How to choose a None manufacturer, Best None companies in China

The top 10 None manufacturers in China for 2026 are: Guangzhou Panyu Cable Group Co., Ltd, Yongshun Mineral Processing Plant in Lingshou County, Lingshou County Leixiang Mineral Processing Plant, Jinyi New Materials Co., Ltd., Shunde District, Foshan City, Nangong Jiuxin New Material Technology Co., Ltd, Weihe Thermal Energy Technology (Shanghai) Co., Ltd, Langfang New Era Chemical Building Materials Co., Ltd, Langfang Yanheng Fireproof Materials Co., Ltd, Hebei Xinliankuo Fireproof Materials Co., Ltd, Jinan Feiyue Chemical 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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Guangzhou Panyu Cable Group Co., Ltd
Overall Score4.9 / 5
Est. Date2000-04-11
Registered Capital381000K CNY

Guangzhou Panyu Cable Group Co., Ltd., registered in Nancun Town, Panyu District, Guangzhou, with the registration authority of Guangzhou Market Supervision Administration and the legal representative of Wang Jinrong, engages in the manufacturing of electrical accessories, distribution or control equipment parts; Manufacturing of electrical fittings; Manufacturing of cable trays; Engineering and technical research and experimental development; Manufacturing of capacitors and their supporting equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of photovoltaic equipment and components; Installation engineering services for power transmission facilities; Manufacturing of non-ferrous metal alloys; Nonferrous metal casting; Wholesale of electrical equipment; Retail of electrical equipment; Technology import and export; Import and export of goods (excluding exclusive and controlled goods); Sales of charging stations; Manufacturing of charging stations; House leasing; Rolling and processing of other non-ferrous metals; Manufacturing of wires and cables; Manufacturing of optical fibers and cables; Manufacturing of insulation products; Manufacturing of electrical equipment; Wholesale of wires and cables; Retail of switches, sockets, terminal blocks, wires and cables, insulation materials; estate management; Collecting and paying water and electricity fees on behalf of others; Parking lot operation; Provide battery charging services for electric vehicles; Installation (repair, testing) of electrical facilities. Core products: None, Medium Voltage Cable, Soft Wire

Top 2
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Yongshun Mineral Processing Plant in Lingshou County
Overall Score4.8 / 5
Est. Date2016-01-12
Registered Capital-

Yongshun Mineral Products Processing Factory in Lingshou County, Shijiazhuang City, Hebei Province, with its registered address in Xiwangjiao Village, Niucheng Township, Lingshou County. The registration authority is the Lingshou County Market Supervision and Administration Bureau, and the legal representative is Luo Xiaomin. Its business scope includes the processing and sales of vermiculite, mica, colored sand, pebbles, kaolin, quartz sand, perlite, and feldspar; The sales of bentonite, calcium powder, glass sand, and talc powder (if the above business scope involves licensed business projects, permission from relevant departments should be obtained before operation). ***. Core products: None, River Sand, Black Volcanic Stone

Top 3
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Lingshou County Leixiang Mineral Processing Plant
Overall Score4.8 / 5
Est. Date2018-04-27
Registered Capital500K CNY

Leixiang Mineral Products Processing Factory in Lingshou County, Shijiazhuang City, Hebei Province, with its registered address in Shangxiazhuang Village, Ciyu Town, Lingshou County. The registration authority is Lingshou County Administration for Industry and Commerce, and the legal representative is Pi Ergong. Its business scope includes the processing and sales of colored sand, vermiculite, quartz sand, and mica; Sales of calcium powder, rock fragments, vermiculite, pebbles, kaolin, bentonite, diatomaceous earth, barite, sepiolite, talc powder, feldspar, floating beads, perlite, fluorite, mineral fibers, graphite, salt stones, bauxite, glass beads, fruit shells, iron oxide, and iron concentrate powder. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: None, Quartz Sand, Volcanic Rock

TOP4
Jinyi New Materials Co., Ltd., Shunde District, Foshan City
Overall Score4.7 / 5
Est. Date2022-05-19
Registered Capital500K CNY

Jinyi New Materials Co., Ltd., located at 801, Building 7, Huakang Building, No. 1 Keji 5th Road, Xingtan Industrial Zone, Qixing Community, Xingtan Town, Shunde District, Foshan City (registered address declared), registered with the Market Supervision Administration of Shunde District, Foshan City, with Chen Songlun as the legal representative. Its business scope includes general projects: sales of metal products; Paint manufacturing (excluding hazardous chemicals); Sales of metal materials; Sales of household appliances; Manufacturing of household appliances; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency; Non residential real estate leasing. (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: None, Pvc Substrate Bonding, Pva Adhesive

TOP5
Nangong Jiuxin New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-01-29
Registered Capital100K CNY

Nangong Jiuxin New Material Technology Co., Ltd., with its registered address at No. 191 Zoujia Village, Duanlutou Town, Nangong City, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision Administration Bureau and represented by Tang Xizan as its legal representative. Its business scope includes general projects such as research and development of new material technology; Promotion services for new material technology; Research and development of hardware products; Research and development of metal products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of new organic active materials; Sales of new ceramic materials; Sales of new membrane materials; Sales of high-performance fibers and composite materials; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal fittings for construction; Sales of architectural ceramic products; Sales of non-ferrous metal alloys; Sales of metal materials; Sales of metal products; Sales of mechanical parts and components; Retail of hardware 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: None, Copper Oxide Powder, Ceramic Conductive Cobalt Boride Powder

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: None, Nano Series, Ceramic Fiber Series

TOP7
Langfang New Era Chemical Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date1998-09-22
Registered Capital120000K CNY

Langfang New Era Chemical Building Materials Co., Ltd., with its registered address in Wangzhangji, Dacheng County, the registration authority is the Market Supervision and Administration Bureau of Dacheng County, Langfang City, and its legal representative is Wang Hongchang. Its business scope includes general items: production and sales: foam glass, ion exchange resin, polyurethane products, rubber and plastic products, insulation pipes, boards, blankets; Sales: non-metallic mineral products, aluminum silicate products, rock wool products, glass wool products, magnesium aluminum silicate products, nano aerogel, extrusion products, sealing materials, chemical raw materials (excluding dangerous drugs), chemical products (excluding dangerous drugs). (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: None, Foam Glass Insulation Board, Rubber And Plastic Pipe

TOP8
Langfang Yanheng Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-11-19
Registered Capital1000K CNY

Langfang Yanheng Fireproof Materials Co., Ltd. is registered in Wancheng 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 Jin Weiwei. The business scope includes general projects: production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of cement products; Sales of cement products; Fastener manufacturing; Sales of fasteners; Sealing component manufacturing; Sales of seals; Sales of coatings (excluding hazardous chemicals); Sales of anti-corrosion materials; Sales of insulation materials; Sales of building decoration materials; Retail of hardware products; 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; Construction professional operations; 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: None, Smoke Barrier, Steel Structure Fireproof Coating

TOP9
Hebei Xinliankuo Fireproof Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2020-06-23
Registered Capital3000K CNY

Hebei Xinliankuo Fireproof Materials Co., Ltd. is registered in Dingzhuang 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 Ding Zhanpo. The business scope includes general projects: production of refractory materials; Sales of refractory materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of insulation materials; Sales of anti-corrosion materials; Manufacturing of cement products; Sales of cement products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing glue manufacturing; Sealing component manufacturing; Sales of seals; Sales of high-performance sealing materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of daily chemical products; Sales of daily chemical products; Sales of chemical products (excluding licensed chemical products); Rubber product manufacturing; Sales of rubber products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of renewable resources; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-performance fibers and composite materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Retail of hardware products; External contracting projects; Sales of mechanical equipment; Manufacturing of graphite and carbon products; Sales of graphite and carbon 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; Construction professional operations; 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: None, Tunnel Fireproof Coating, Cable Fireproof Coating

TOP10
Jinan Feiyue Chemical Co., Ltd
Overall Score4.4 / 5
Est. Date2014-06-20
Registered Capital1000K CNY

Jinan Feiyue Chemical Co., Ltd. is registered at No. 193, 2nd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Tianqiao District, Jinan City, and the legal representative is Sun Ronghua. The business scope includes licensed projects such as the operation of hazardous chemicals. (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 of relevant departments.) General projects: wholesale of refined oil products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of graphene materials; Sales of feed additives; Sales of food additives; Sales of coatings (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Sales of new catalytic materials and additives; Sales of rubber products; Research and development of biochemical product technology; Fertilizer sales; Sales of metamaterials; Operation of wires and cables; Sales of building materials; Disinfectant sales (excluding hazardous chemicals); Pigment sales; Sales of metal products; Sales of mechanical equipment; Wholesale of hardware products; Sales of plastic products; Sales of specialized chemical products (excluding hazardous chemicals). (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: None, Thiourea Dioxide, N-Butanol

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangzhou Panyu Cable Group Co., Ltd2000-04-11None, Medium Voltage Cable, Soft Wire381000K CNYNot Supported
Yongshun Mineral Processing Plant in Lingshou County2016-01-12None, River Sand, Black Volcanic Stone-Not Supported
Lingshou County Leixiang Mineral Processing Plant2018-04-27None, Quartz Sand, Volcanic Rock500K CNYNot Supported
Jinyi New Materials Co., Ltd., Shunde District, Foshan City2022-05-19None, Pvc Substrate Bonding, Pva Adhesive500K CNYNot Supported
Nangong Jiuxin New Material Technology Co., Ltd2024-01-29None, Copper Oxide Powder, Ceramic Conductive Cobalt Boride Powder100K CNYNot Supported
Weihe Thermal Energy Technology (Shanghai) Co., Ltd2013-05-23None, Nano Series, Ceramic Fiber Series8000K CNYNot Supported
Langfang New Era Chemical Building Materials Co., Ltd1998-09-22None, Foam Glass Insulation Board, Rubber And Plastic Pipe120000K CNYNot Supported
Langfang Yanheng Fireproof Materials Co., Ltd2020-11-19None, Smoke Barrier, Steel Structure Fireproof Coating1000K CNYNot Supported
Hebei Xinliankuo Fireproof Materials Co., Ltd2020-06-23None, Tunnel Fireproof Coating, Cable Fireproof Coating3000K CNYSupported
Jinan Feiyue Chemical Co., Ltd2014-06-20None, Thiourea Dioxide, N-Butanol1000K CNYNot Supported

Purchasing Guide

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

  • When selecting insulation and flame retardant materials, it is recommended to prioritize confirming key technical parameters such as thermal conductivity, oxygen index, and combustion performance level to ensure that the fire insulation needs of building exterior walls or industrial pipelines are met.
  • For different application scenarios such as power equipment insulation or cold chain storage insulation, it is necessary to screen based on the material's temperature resistance range and thickness specifications to avoid parameter deviations affecting the actual protective effect.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable product supply and technical support.
  • For high-risk areas such as petrochemicals and rail transit, it is recommended to choose composite materials that have both excellent insulation and flame retardancy, and verify the actual application cases of suppliers in similar projects.

Knowledge Base

Q

This article analyzes the applicable scenarios of using flame retardant treatment for external insulation materials. From the perspective of building safety, combined with material characteristics and usage environment, it clarifies the key nodes of flame retardant requirements and helps readers choose insulation solutions reasonably.

Q

This article provides a detailed introduction to common types of flame retardant insulation materials and their characteristics, including organic and inorganic categories, to help readers understand the application scenarios and advantages of different materials.

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