Updated Oct 8, 2026 · Public platform & industry data

Oct 8, 2026 Updated

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2026 Top 10 Expansion Compensator Manufacturers in China

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Top-rated Expansion Compensator suppliers, How to choose a Expansion Compensator manufacturer, Best Expansion Compensator companies in China

The top 10 Expansion Compensator manufacturers in China for 2026 are: Hebei Zhonghao Machinery Manufacturing Co., Ltd, Jiangsu Jinlong Machinery Industry Co., Ltd, Taizhou Yonghang Environmental Protection Technology Co., Ltd, Cangzhou Hanwei Machinery Manufacturing Co., Ltd, Hebei Yuechang Pipeline Manufacturing Co., Ltd, Botou General Bellows Manufacturing Co., Ltd, Hebei Yonghangda Machinery Manufacturing Co., Ltd, Gongyi Datai Pipeline Equipment Factory, Hebei Zhonghao Machinery Manufacturing Co., Ltd, Dezhou Xinmudike Machine Tool Accessories 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 Zhonghao Machinery Manufacturing Co., Ltd
Overall Score4.9 / 5
Est. Date2016-06-02
Registered Capital21000K CNY

Hebei Zhonghao Machinery Manufacturing Co., Ltd. is registered in Lilou Village, Qiqiao Town, Botou City, Cangzhou City, Hebei Province (west of Langbo Road). The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Yao Yuxiu. The business scope includes other unspecified general equipment manufacturing industries. Ripple compensator, non-metallic compensator, metal hose, rubber compensator, rubber flexible joint, ventilation butterfly valve, air door, plug valve, unloader, conveying equipment, dust humidifier, skeleton, bag, bucket elevator, pipeline accessories, dust removal equipment and accessories production, sales, and mechanical processing. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Expansion Compensator, Ripple Compensator (Expansion Joint), Ventilation Butterfly Valve (Smoke Duct Baffle Door)

Top 2
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Jiangsu Jinlong Machinery Industry Co., Ltd
Overall Score4.7 / 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: Expansion Compensator, Expansion Joint, Silicone Cloth

Top 3
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Taizhou Yonghang Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-19
Registered Capital48880K CNY

Taizhou Yonghang Environmental Protection Technology Co., Ltd., with its registered address at No. 168 Runlou Road, Louzhuang Town, Jiangyan District, Taizhou City, is registered with the Jiangyan District Administrative Approval Bureau of Taizhou City. The legal representative is Shi Chunxin, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of construction machinery; Sales of specialized equipment for oil drilling and production; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of metal structures; Sales of metal structures; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of metal products; Manufacturing of plastic products; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of mechanical equipment; Manufacturing of hardware products; Wholesale of hardware 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: Expansion Compensator, Spring Support Hanger Pipe Bracket Series, (Non Metallic) Compensator, Expansion Joint

TOP4
Cangzhou Hanwei Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-10-26
Registered Capital2000K CNY

Cangzhou Hanwei Machinery Manufacturing Co., Ltd., registered at Xiaoduli Steel Market, Bozhen, Botou City, Cangzhou City, Hebei Province, with the registration authority of Botou Market Supervision and Administration Bureau and the legal representative of Lu Wanquan, is engaged in the processing and sales of non-metallic flexible compensators, metal corrugated compensators, metal corrugated tube expanders, metal hoses, dust removal equipment and accessories, and general standard components; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Expansion Compensator, Bellows Expansion Joint, Directly Buried Corrugated Compensator

TOP5
Hebei Yuechang Pipeline Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-08
Registered Capital5000K CNY

Hebei Yuechang Pipeline Manufacturing Co., Ltd., with its registered address located 50 meters southwest of the G338 auxiliary road intersection of Yanshan North Second Ring Road in Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Fu Hongxu. Its business scope includes manufacturing and processing: flanges, elbows, tees, manholes, steel pipe fittings, wear-resistant pipelines, plastic lined insulation pipelines, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, epoxy coal tar anti-corrosion steel pipes, cast iron and cast steel pipelines, gaskets, spring supports and hangers, standard parts, valves, concrete pump fittings, conveyor machinery and equipment, corrugated compensators, miscellaneous items for power plants, gas fire extinguishing fittings, metal hoses, quick connectors, gas collection pipes, fasteners, stainless steel fittings, groove fittings. Bending pipes, power plant accessories, fire-fighting equipment; Sales: Spiral steel pipe, straight seam steel pipe, seamless steel pipe, petroleum casing, polyurethane insulated steel pipe, anti-corrosion steel pipe, pipeline pipe, alloy pipe, stainless steel pipe, anti-corrosion insulation material, building material, steel, metal material, labor protection equipment, hardware and electromechanical, pump pipe, rubber hose, bimetallic composite pipeline, sports equipment, machine tool accessories, power equipment, environmental protection equipment and accessories; Leasing construction machinery and equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Expansion Compensator, Compensator, Wear Resistant Pipe Fittings

TOP6
Botou General Bellows Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2004-04-30
Registered Capital11680K CNY

Botou General Bellows Manufacturing Co., Ltd., with its registered address at Baolizhuang Bridge West, Bofu Road, Botou City, registered with the Botou Market Supervision Administration Bureau, and represented by Li Hongwen as its legal representative. Its business scope includes the processing and sales of corrugated compensators, metal hoses, non-metallic flexible expansion joints, throttling devices, soft connectors, dust removal equipment, and accessories; Sales of pipeline fittings and HVAC valves; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Expansion Compensator, Expansion Joint, Rubber Compensator

TOP7
Hebei Yonghangda Machinery Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-26
Registered Capital3000K CNY

Hebei Yonghangda Machinery Manufacturing Co., Ltd., with its registered address at the South of Xihuan Road Agricultural Power Bureau in Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Yang Haijiao, and the business scope includes the production and sales of general projects such as corrugated compensators, metal hoses, expansion joints, rubber joints, unloaders, conveying equipment, elevators, dust humidifiers, plug valves, ventilation butterfly valves, air doors, dust removal bags, dust removal accessories, expansion joints, sleeve compensators, non-metallic compensators, screw conveyors, scraper machines, and flap valves; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection. (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: Expansion Compensator, Expansion Joint, Flexible Rubber Joint

TOP8
Gongyi Datai Pipeline Equipment Factory
Overall Score4.5 / 5
Est. Date2012-09-25
Registered Capital10000K CNY

Gongyi Datai Pipeline Equipment Factory, registered at Group 5, Xicun Village, Xicun Town, Gongyi City, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Jiao Yanyan, is engaged in the production of pipeline supports and hangers, compensators, stainless steel metal hoses, sliding brackets, pipeline expansion joints and other pipeline accessories.. Core products: Expansion Compensator, Expansion Joint, Rubber Joint

TOP9
Hebei Zhonghao Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2016-06-02
Registered Capital21000K CNY

Hebei Zhonghao Machinery Manufacturing Co., Ltd. is registered in Lilou Village, Qiqiao Town, Botou City, Cangzhou City, Hebei Province (west of Langbo Road). The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Yao Yuxiu. The business scope includes other unspecified general equipment manufacturing industries. Ripple compensator, non-metallic compensator, metal hose, rubber compensator, rubber flexible joint, ventilation butterfly valve, air door, plug valve, unloader, conveying equipment, dust humidifier, skeleton, bag, bucket elevator, pipeline accessories, dust removal equipment and accessories production, sales, and mechanical processing. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Expansion Compensator, Stainless Steel Compensator Series, Ripple Compensator Series

TOP10
Dezhou Xinmudike Machine Tool Accessories Co., Ltd
Overall Score4.4 / 5
Est. Date2016-07-19
Registered Capital1500K CNY

Dezhou Xinmudike Machine Tool Accessories Co., Ltd., with its registered address at No. 3 Changsheng Industrial Park, Qingyun County, Dezhou City, Shandong Province, is registered with the Qingyun County Market Supervision Administration. The legal representative is Li Shuhe, and the business scope includes the production and sales of machine tool accessories (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Expansion Compensator, Machine Tool Work Light, Soft Link

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Zhonghao Machinery Manufacturing Co., Ltd2016-06-02Expansion Compensator, Ripple Compensator (Expansion Joint), Ventilation Butterfly Valve (Smoke Duct Baffle Door)21000K CNYSupported
Jiangsu Jinlong Machinery Industry Co., Ltd2004-04-07Expansion Compensator, Expansion Joint, Silicone Cloth50080K CNYSupported
Taizhou Yonghang Environmental Protection Technology Co., Ltd2020-06-19Expansion Compensator, Spring Support Hanger Pipe Bracket Series, (Non Metallic) Compensator, Expansion Joint48880K CNYNot Supported
Cangzhou Hanwei Machinery Manufacturing Co., Ltd2018-10-26Expansion Compensator, Bellows Expansion Joint, Directly Buried Corrugated Compensator2000K CNYSupported
Hebei Yuechang Pipeline Manufacturing Co., Ltd2021-07-08Expansion Compensator, Compensator, Wear Resistant Pipe Fittings5000K CNYSupported
Botou General Bellows Manufacturing Co., Ltd2004-04-30Expansion Compensator, Expansion Joint, Rubber Compensator11680K CNYNot Supported
Hebei Yonghangda Machinery Manufacturing Co., Ltd2017-12-26Expansion Compensator, Expansion Joint, Flexible Rubber Joint3000K CNYSupported
Gongyi Datai Pipeline Equipment Factory2012-09-25Expansion Compensator, Expansion Joint, Rubber Joint10000K CNYSupported
Hebei Zhonghao Machinery Manufacturing Co., Ltd2016-06-02Expansion Compensator, Stainless Steel Compensator Series, Ripple Compensator Series21000K CNYNot Supported
Dezhou Xinmudike Machine Tool Accessories Co., Ltd2016-07-19Expansion Compensator, Machine Tool Work Light, Soft Link1500K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of expansion compensators, it is recommended to prioritize checking product specifications such as compensation amount, working pressure, and temperature resistance range to ensure compatibility with the operating conditions of the pipeline system.
  • In high-frequency thermal displacement scenarios such as chemical or heating pipelines, expansion compensators with corrugated pipe structures or hinged designs should be selected to meet the displacement compensation needs in different directions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing, attention should be paid to the flange standards and connection methods of the expansion compensator to avoid installation difficulties or sealing failures caused by incompatible interfaces.

Knowledge Base

Q

In industrial production, the desulfurization section is a key link in processing sulfur-containing compound gases to ensure that gas emissions meet environmental standards. To meet these special needs, KXT type flexible rubber joints have emerged as an ideal choice. This type of joint adopts a bendable design, which can deform around the flow and adapt to the diverse needs of pipeline installation. Its material is made of high-quality rubber and has sea properties

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