Updated Oct 24, 2026 · Public platform & industry data

Oct 24, 2026 Updated

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2026 Top 10 Ptfe Lined Expansion Joint Manufacturers in China

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Top-rated Ptfe Lined Expansion Joint suppliers, How to choose a Ptfe Lined Expansion Joint manufacturer, Best Ptfe Lined Expansion Joint companies in China

The top 10 Ptfe Lined Expansion Joint manufacturers in China for 2026 are: Jiangsu Jinlong Machinery Industry Co., Ltd, Hengshui Ruici Rubber Products Co., Ltd, Hebei Huizhe Hydraulic Fluid Co., Ltd, Henan Huanmei Valve Manufacturing Co., Ltd, Hengshui Yaguan Rubber Products Co., Ltd, Chengdu Chuantai Juhao Valve Co., Ltd, Hebei Xinjuyang Pipeline Manufacturing Co., Ltd, Henan Hengmao Pipeline Equipment Co., Ltd, Hebei Bosen Environmental Protection Equipment Co., Ltd, Taizhou Hongda Machinery Equipment 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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Jiangsu Jinlong Machinery Industry Co., Ltd
Overall Score4.9 / 5
Est. Date2004-04-07
Registered Capital50080K CNY

Jiangsu Jinlong Machinery Industry Co., Ltd. is registered in Shuguang Industrial Park, Baimi Town, Jiangyan District, Taizhou City. The registration authority is the Data Bureau of Jiangyan District, Taizhou City, and the legal representative is Xu Depei. Its business scope includes the manufacturing, processing, and sales of textile machinery and accessories, metal hoses, compensators, air doors, spring supports and hangers, polytetrafluoroethylene products, heat exchangers, filters, aluminum based copper-clad laminates, and general mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Manufacturing of special equipment; Special equipment inspection and testing; Installation, renovation, and repair of special equipment; Special equipment design (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: sales of special equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of rubber products; Sales of plastic 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). Core products: Ptfe Lined Expansion Joint, Stainless Steel Corrugated Compensator, Stainless Steel Expansion Joint

Top 2
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Hengshui Ruici Rubber Products Co., Ltd
Overall Score4.7 / 5
Est. Date2020-04-13
Registered Capital3000K CNY

Hengshui Ruici Rubber Products Co., Ltd. is located at No. 92 Dazhouzhuang Village, Duqiao Town, Jing County, Hengshui City, Hebei Province. It was established on April 13, 2020, with the registration authority of Jing County Market Supervision Administration and the legal representative being Zhou Mingjian. Core products: Ptfe Lined Expansion Joint, Upe Pipe, Metal Hose

Top 3
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Hebei Huizhe Hydraulic Fluid Co., Ltd
Overall Score4.7 / 5
Est. Date2020-01-08
Registered Capital50000K CNY

Hebei Huizhe Hydraulic Fluid Co., Ltd., registered at No. 847 Zhanggehou Rubber and Plastic Base, Jingzhou Town, Jingxian County, Hengshui City, Hebei Province, with the registration authority of Jingxian Market Supervision and Administration Bureau and the legal representative of Lv Tiejian. Its business scope includes general projects such as metal material manufacturing; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of mechanical equipment; Rolling and processing of non-ferrous metals; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Installation services for ordinary mechanical equipment; External contracting projects. (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 Lined Expansion Joint, Filter, Compensator

TOP4
Henan Huanmei Valve Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2021-12-24
Registered Capital2000K CNY

Henan Huanmei Valve Manufacturing Co., Ltd., with its registered address at No. 11, North Yongchang Road, Xicun Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Zhang Ruihong, and its business scope includes general projects such as hardware product manufacturing; Wholesale of hardware products; Black metal casting; Manufacturing of metal structures; Sales of metal structures; Rubber product manufacturing; Sales of rubber products; Sales of valves and plugs; Manufacturing of metal processing machinery; Metal cutting processing services; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Ptfe Lined Expansion Joint, Force Transmission Joint, Sleeve Compensator

TOP5
Hengshui Yaguan Rubber Products Co., Ltd

Jingxian Jianghe River Industrial Zone

Overall Score4.6 / 5
Est. Date2001-06-23
Registered Capital63180K CNY

Hengshui Yaguan Rubber Products Co., Ltd., located in Jianghe River Industrial Zone, Jing County, was established on June 23, 2001. The registration authority is Jing County Market Supervision Administration, and the legal representative is Chen Cungang. Core products: Ptfe Lined Expansion Joint, Food Hose, Transporting Oil Pipelines

TOP6
Chengdu Chuantai Juhao Valve Co., Ltd
Overall Score4.5 / 5
Est. Date2015-10-19
Registered Capital6800K CNY

Chengdu Chuantai Juhao Valve Co., Ltd., with its registered address at No. 18A, 1st Floor, Building 12, No. 222 Jiaoda Road, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Wang Hengyuan, and its business scope includes production, processing (limited to branch offices operating at other locations), wholesale, and retail of valves, pipe fittings, hardware products, building materials, steel, fire-fighting equipment, plastic products, metal materials, and metal products.. Core products: Ptfe Lined Expansion Joint, Anti-Corrosion Steel Pipe, Zgt Type Spring Shock Absorber

TOP7
Hebei Xinjuyang Pipeline Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2025-06-26
Registered Capital51180K CNY

Hebei Xinjuyang Pipeline Manufacturing Co., Ltd., located at No. 76 Gaoyao Village, Hanji Town, Yanshan County, was established on June 26, 2025. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Hu Yulin. Core products: Ptfe Lined Expansion Joint, Round Heaven And Square Earth,

TOP8
Henan Hengmao Pipeline Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-04-26
Registered Capital1000K CNY

Henan Hengmao Pipeline Equipment Co., Ltd., registered at Group 9, Yulinzhuang Village, Zhitian Town, Gongyi City, Zhengzhou City, Henan Province, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Zhang Gaofei, operates in general projects including building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Fastener manufacturing; Steel rolling processing; Black metal casting; Manufacturing of metal structures; Rubber product manufacturing; Manufacturing of hardware products; Manufacturing of metal materials; Manufacturing of non-ferrous metal alloys; Sales of pipeline transportation equipment; Sales of valves and plugs; Wholesale of hardware products; Sales of fasteners; Sales of metal materials; Sales of metal structures; Sales of metal products; Sales of non-ferrous metal alloys; Sales of rubber products; Sales of special equipment; Sales of plastic products; General equipment repair (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Special equipment manufacturing (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Ptfe Lined Expansion Joint, Underground Protective Cover, Wide Range Flexible Joint

TOP9
Hebei Bosen Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2019-01-07
Registered Capital5000K CNY

Hebei Bosen Environmental Protection Equipment Co., Ltd., registered at 50 meters south of the intersection of Xiaoduli Village, Bo Town, Botou City, Cangzhou City, Hebei Province, with the Market Supervision Administration of Botou City as the registration authority and Li Haisong as the legal representative, is engaged in the production and sales of dust removal equipment and accessories, dust removal bags, dust removal skeletons, desulfurization equipment, de sales equipment and accessories, waste gas treatment equipment, and mining machinery equipment. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Ptfe Lined Expansion Joint, Star Feeder, Screw Conveyor

TOP10
Taizhou Hongda Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2004-03-26
Registered Capital10000K CNY

Taizhou Hongda Machinery Equipment Co., Ltd., located at No. 188, Group 2, Xinhua Village, Baimi Town, Jiangyan District, Taizhou City, was established on March 26, 2004. The registration authority is the Jiangyan District Administrative Approval Bureau of Taizhou City, and the legal representative is Chen Shuncai. Core products: Ptfe Lined Expansion Joint, Pressure Compensator, Non Metallic Compensator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Jinlong Machinery Industry Co., Ltd2004-04-07Ptfe Lined Expansion Joint, Stainless Steel Corrugated Compensator, Stainless Steel Expansion Joint50080K CNYSupported
Hengshui Ruici Rubber Products Co., Ltd2020-04-13Ptfe Lined Expansion Joint, Upe Pipe, Metal Hose3000K CNYNot Supported
Hebei Huizhe Hydraulic Fluid Co., Ltd2020-01-08Ptfe Lined Expansion Joint, Filter, Compensator50000K CNYNot Supported
Henan Huanmei Valve Manufacturing Co., Ltd2021-12-24Ptfe Lined Expansion Joint, Force Transmission Joint, Sleeve Compensator2000K CNYSupported
Hengshui Yaguan Rubber Products Co., Ltd2001-06-23Ptfe Lined Expansion Joint, Food Hose, Transporting Oil Pipelines63180K CNYNot Supported
Chengdu Chuantai Juhao Valve Co., Ltd2015-10-19Ptfe Lined Expansion Joint, Anti-Corrosion Steel Pipe, Zgt Type Spring Shock Absorber6800K CNYSupported
Hebei Xinjuyang Pipeline Manufacturing Co., Ltd2025-06-26Ptfe Lined Expansion Joint, Round Heaven And Square Earth, 51180K CNYSupported
Henan Hengmao Pipeline Equipment Co., Ltd2021-04-26Ptfe Lined Expansion Joint, Underground Protective Cover, Wide Range Flexible Joint1000K CNYSupported
Hebei Bosen Environmental Protection Equipment Co., Ltd2019-01-07Ptfe Lined Expansion Joint, Star Feeder, Screw Conveyor5000K CNYNot Supported
Taizhou Hongda Machinery Equipment Co., Ltd2004-03-26Ptfe Lined Expansion Joint, Pressure Compensator, Non Metallic Compensator10000K CNYSupported

Knowledge Base

Q

This article reveals the key parameters of PTFE lined expansion joints - lining thickness, from common specifications to selection points, and then to thickness adjustment in special application scenarios, taking you to a comprehensive understanding of this core factor that affects equipment performance.

Q

The bulging of PTFE expansion joint lining is a common failure problem in industrial pipeline systems, which can be analyzed from four core dimensions: material selection, processing technology, installation and use, and medium characteristics ###1、 Defects in materials and processing techniques 1. Defects in the formation of the inner lining layer: PTFE lining layers are often prepared using molding or winding processes. If during the production process

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