Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Ptfe Sheet 5Mm Manufacturers in China

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Top-rated Ptfe Sheet 5Mm suppliers, How to choose a Ptfe Sheet 5Mm manufacturer, Best Ptfe Sheet 5Mm companies in China

The top 10 Ptfe Sheet 5Mm manufacturers in China for 2026 are: Langfang Haozheng Sealing Materials Co., Ltd, Langfang Meixin Fireproof Materials Co., Ltd, Hebei Zhongzhentong Sealing Materials Co., Ltd, Wuhan Lesheng New Material Technology Co., Ltd, Dezhou Hongyu Rubber Products Co., Ltd, Langfang Wanxu Thermal Insulation Materials Co., Ltd, Hejian Century Star Sealing Materials Co., Ltd, Dezhou Wanqun Rubber Products Co., Ltd, Zhengzhou Hongran Precision Technology Co., Ltd, Shenyang Youda Insulation 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 Haozheng Sealing Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2019-04-09
Registered Capital1000K CNY

Langfang Haozheng Sealing Materials Co., Ltd., with its registered address at No. 4, Lane 16, Tongzhuangzi Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Liu Kaihua, and the business scope includes processing and sales of aramid gaskets, carbon gaskets, high water-based gaskets, graphite gaskets, high carbon gaskets, acrylic gaskets, and PTFE products; Sales: Metal winding pads, graphite rings, packing rings, ladle pads, graphite composite pads, refractory materials, insulation materials, insulation materials, rubber products, asbestos products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ptfe Sheet 5Mm, Ceramic Fiber Packing, Ptfe Gasket

Top 2
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Langfang Meixin Fireproof Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-03-22
Registered Capital21000K CNY

Langfang Meixin Fireproof Materials Co., Ltd. is located in Wangfan Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on March 22, 2016 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Bi Meixia. Core products: Ptfe Sheet 5Mm, Fireproof Mud, Explosion-Proof Adhesive Mud, Lightweight Aggregate Concrete

Top 3
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Hebei Zhongzhentong Sealing Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-09-26
Registered Capital3000K CNY

Hebei Zhongzhentong Sealing Materials Co., Ltd. is registered in Lizhuangzi Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Administration for Industry and Commerce of Dacheng County, Langfang City, and the legal representative is Li Weiming. Its business scope includes processing and sales of rubber products, PTFE products, graphite products, ceramic fiber products, packing, metal pads, and asbestos pads; Sales: insulation materials, fireproof materials, asbestos products, chemical products (excluding hazardous drugs). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ptfe Sheet 5Mm, Ceramic Fiber Gasket, Graphite Composite Gasket

TOP4
Wuhan Lesheng New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-09-18
Registered Capital5100K CNY

Wuhan Lesheng New Material Technology Co., Ltd., registered at Room 043, 2nd Floor, Annex Building, Building C2, Longshan Innovation Park, Wuhan Future Science and Technology City, No. 999 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan. The registration authority is the Market Supervision Administration of Donghu New Technology Development Zone, and the legal representative is Sun Li. The business scope includes the development and promotion of new building material technology; Research and sales of rubber and plastic materials, insulation materials, general plastics, engineering plastics, building composite materials, and special materials; Installation of mechanical components; Import and export of goods or technology (excluding goods or technology prohibited or restricted by the state). (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Ptfe Sheet 5Mm, Pvc Hollow Board, Pp Water Tank

TOP5
Dezhou Hongyu Rubber Products Co., Ltd
Overall Score4.7 / 5
Est. Date2021-09-10
Registered Capital1000K CNY

Dezhou Hongyu Rubber Products Co., Ltd., with its registered address at No. 22, 1st Floor, Building 14, Automobile City, Tianqu Street Office, Decheng District, Dezhou City, Shandong Province, is registered with the Dezhou Decheng District Market Supervision and Administration Bureau. The legal representative is Tan Jibin, and the business scope includes general projects such as rubber product manufacturing; Sales of rubber products; Sales of plastic products; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of non-ferrous metal alloys; Manufacturing of plastic products; Sales of metal products; Sales of special ceramic products; Sales of sanitary ceramic products; Sales of refractory materials; Sales of non-metallic minerals and products; Rolling and processing of non-ferrous metals; Steel rolling processing; Sales of building materials; Sales of lightweight building materials; Sales of seals; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of architectural ceramic products; Sales of daily chemical 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: Ptfe Sheet 5Mm, U-Shaped Lining Plate, Silica Gel Plate

TOP6
Langfang Wanxu Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2025-05-16
Registered Capital500K CNY

Langfang Wanxu Thermal Insulation Materials Co., Ltd., with its registered address at No. 3, East Lane 1, Back Street, Dongdongcao Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Yu Weisheng, and its business scope includes general projects such as insulation and sound insulation material manufacturing; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Sealing component manufacturing; Sales of seals; Sales of insulation materials; Sales of building materials (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Ptfe Sheet 5Mm, Magnesium Air Duct, Fire Barrier Bag

TOP7
Hejian Century Star Sealing Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-04-11
Registered Capital500K CNY

Hejian Century Star Sealing Materials Co., Ltd. is registered in Migezhuang Village, Migezhuang Town, Hejian City, Cangzhou City, Hebei Province. The registration authority is Hejian Market Supervision and Administration Bureau, and the legal representative is Lin Fuchun. The business scope includes sales of rubber products, asbestos products, PTFE products, silicone products, fluororubber products, packing, nylon products, boiler accessories, insulation materials, mica products, plastic products, paper products, chemical products (excluding hazardous chemicals), fiberglass products, and industrial felt. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ptfe Sheet 5Mm, Anti Slip Rubber Version, Oil-Resistant Rubber Sheet

TOP8
Dezhou Wanqun Rubber Products Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-08
Registered Capital1000K CNY

Dezhou Wanqun Rubber Products Co., Ltd., registered at No. 1397 Baide Road, Songguantun Street Office, Dezhou Economic and Technological Development Zone, Shandong Province, is located at No. 6-7, South Row, Dezhou New City Steel Structure Construction Co., Ltd. The registration authority is the Market Supervision and Administration Bureau of Dezhou Tianqu New Area (Dezhou Economic and Technological Development Zone), and the legal representative is Feng Ping. The business scope includes the sales of rubber products, plastic products, plates, mechanical parts, hardware products, and fiberglass products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ptfe Sheet 5Mm, Cast Stone Series, Rubber Series

TOP9
Zhengzhou Hongran Precision Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-01-20
Registered Capital5100K CNY

Zhengzhou Hongran Precision Technology Co., Ltd., with its registered address at No. 603, 6th Floor, Unit 3, Building 14, No. 126 Xingang Avenue, Zhengzhou Airport Economic Comprehensive Experimental Zone, is registered with the Market Supervision and Management and Business Environment Bureau of Zhengzhou Airport Economic Comprehensive Experimental Zone. The legal representative is Sun Li, and its business scope includes the production, processing, and sales of rubber and plastic materials, insulation materials, general plastics, engineering plastics, composite materials, and special materials; Research and development, technical consulting, and technical services for rubber automation equipment, environmental protection equipment, and intelligent equipment; Technological research and promotion of new material products; Processing of material application components; Import and export of goods or technology.. Core products: Ptfe Sheet 5Mm, Pvc Solid Board, Pc Products

TOP10
Shenyang Youda Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2014-01-07
Registered Capital8000K CNY

Shenyang Youda Insulation Materials Co., Ltd., with its registered address at No. 110-3 Hongrun Road, Yuhong District, Shenyang City (Gate 2), registered with the Market Supervision and Administration Bureau of Yuhong District, Shenyang City, and represented by Xie Yin as its legal representative. The company's business scope includes licensed business projects: no general business projects: manufacturing and processing of plastic insulation materials and insulation wood products; Sales of plastic insulation materials, engineering plastics, hardware and electrical equipment, metal products, electromechanical products and accessories; Import and export of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Ptfe Sheet 5Mm, Insulation Composite Material, Insulating Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Haozheng Sealing Materials Co., Ltd2019-04-09Ptfe Sheet 5Mm, Ceramic Fiber Packing, Ptfe Gasket1000K CNYSupported
Langfang Meixin Fireproof Materials Co., Ltd2016-03-22Ptfe Sheet 5Mm, Fireproof Mud, Explosion-Proof Adhesive Mud, Lightweight Aggregate Concrete21000K CNYNot Supported
Hebei Zhongzhentong Sealing Materials Co., Ltd2017-09-26Ptfe Sheet 5Mm, Ceramic Fiber Gasket, Graphite Composite Gasket3000K CNYSupported
Wuhan Lesheng New Material Technology Co., Ltd2020-09-18Ptfe Sheet 5Mm, Pvc Hollow Board, Pp Water Tank5100K CNYSupported
Dezhou Hongyu Rubber Products Co., Ltd2021-09-10Ptfe Sheet 5Mm, U-Shaped Lining Plate, Silica Gel Plate1000K CNYSupported
Langfang Wanxu Thermal Insulation Materials Co., Ltd2025-05-16Ptfe Sheet 5Mm, Magnesium Air Duct, Fire Barrier Bag500K CNYNot Supported
Hejian Century Star Sealing Materials Co., Ltd2016-04-11Ptfe Sheet 5Mm, Anti Slip Rubber Version, Oil-Resistant Rubber Sheet500K CNYSupported
Dezhou Wanqun Rubber Products Co., Ltd2017-08-08Ptfe Sheet 5Mm, Cast Stone Series, Rubber Series1000K CNYSupported
Zhengzhou Hongran Precision Technology Co., Ltd2016-01-20Ptfe Sheet 5Mm, Pvc Solid Board, Pc Products5100K CNYSupported
Shenyang Youda Insulation Materials Co., Ltd2014-01-07Ptfe Sheet 5Mm, Insulation Composite Material, Insulating Board8000K CNYSupported

Knowledge Base

Q

5mm polytetrafluoroethylene plate (PTFE plate) has been widely used in multiple fields due to its excellent physical and chemical properties. The following are its main application areas: In the field of chemical engineering, due to its resistance to strong acids, strong alkalis, and organic solvents, it is widely used in the sealing, lining, and anti-corrosion coating of various chemical equipment. Mechanical field: Its extremely low friction number and wear resistance,

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