Updated Jun 19, 2026 · Public platform & industry data

Jun 19, 2026 Updated

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2026 Top 10 Flexible Coupling Manufacturers in China

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Top-rated Flexible Coupling suppliers, How to choose a Flexible Coupling manufacturer, Best Flexible Coupling companies in China

The top 10 Flexible Coupling manufacturers in China for 2026 are: Botou Haishuo Machinery Factory, Botou Wansheng Coupling Co., Ltd, Hebei Pengyi Machinery Equipment Manufacturing Co., Ltd, Shanghai Songming Transmission Machinery Co., Ltd, Beijing Yueyan Industrial Technology Co., Ltd, Cangzhou Qianma Transmission Machinery Manufacturing Co., Ltd, Xi'an Nadel Fluid Technology Co., Ltd, Shanghai Lianyi Transmission System Co., Ltd, Wuxi Baoliang Machinery Co., Ltd, Cangzhou Tianshuo Coupling 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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Botou Haishuo Machinery Factory
Overall Score4.9 / 5
Est. Date2014-04-24
Registered Capital-

Botou Haishuo Machinery Factory, registered in Zhaogutun Village, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative of Luo Dongchao. Its business scope includes the processing of mechanical parts**. Core products: Flexible Coupling, Three Jaw Coupling, Plum Blossom Coupling

Top 2
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Botou Wansheng Coupling Co., Ltd
Overall Score4.8 / 5
Est. Date2009-09-21
Registered Capital5000K CNY

Botou Wansheng Coupling Co., Ltd., with its registered address at Xiaoduzhuang, Bozhen, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration Bureau and represented by Lu Guoqiang. Its business scope includes the production and sales of couplings, mixing devices, transmission machinery, and other related products**. Core products: Flexible Coupling, Star Shaped Elastic Coupling, Serpentine Spring Coupling

Top 3
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Hebei Pengyi Machinery Equipment Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2017-12-15
Registered Capital11000K CNY

Hebei Pengyi Machinery Equipment Manufacturing Co., Ltd., registered at 500 meters west of Xihuan Road, Botou City, Cangzhou City, Hebei Province, with the Market Supervision Administration of Botou City as the registration authority and Meng Xiangpeng as the legal representative, engages in the manufacturing, processing, and sales of couplings, transmission connectors, flat measuring tools, dust removal accessories, and transmission machinery equipment spare parts; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Flexible Coupling, Star Coupling, Tire Coupling

TOP4
Shanghai Songming Transmission Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2010-04-20
Registered Capital300K CNY

Shanghai Songming Transmission Machinery Co., Ltd. is registered at Room 243, No. 2, Lane 558, Minta Road, Shihudang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Bureau, and the legal representative is Shu Dongdong. The business scope includes wholesale and retail of transmission machinery and accessories, mechanical equipment and accessories, couplings, and hardware accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Flexible Coupling, Tire Coupling, Coupling Accessories

TOP5
Beijing Yueyan Industrial Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-15
Registered Capital500K CNY

Beijing Yueyan Industrial Technology Co., Ltd., with its registered address at Room ZT613, Science and Technology Building, No. 45 Zhaitang Street, Mentougou District, Beijing, registered with the Market Supervision and Administration Bureau of Mentougou District, Beijing, and represented by Chen Xiuying as its legal representative. Its business scope includes technology development; Technical exchange; Technology transfer; Technology promotion; Technical services; Technical consultation; Software development; Software services; Application software services; Computer system services; Basic software services; Selling electromechanical equipment, electronic components, instruments and meters, hardware and electrical equipment (excluding electric bicycles), electrical equipment, automotive parts, chemical products (excluding hazardous chemicals and Class I precursor chemicals); Repair household electronic products; Technology import and export, goods import and export, agency import and export. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Flexible Coupling, Rotexgs Elastomer, Ringfeder Expansion Sleeve

TOP6
Cangzhou Qianma Transmission Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2024-06-28
Registered Capital1000K CNY

Cangzhou Qianma Transmission Machinery Manufacturing Co., Ltd., with its registered address located 100 meters east of Xiaoduzhuang Village Committee, Bozhen, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration Bureau and represented by Gao Rui as its legal representative. Its business scope includes general projects such as bearing, gear, and transmission component manufacturing; Sales of bearings, gears, and transmission components; Manufacturing of hardware products; Retail of hardware products; Mold manufacturing; Mold sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Import and export of goods (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: Flexible Coupling, Bushed Pin Type Coupling , Cross Slider Coupling

TOP7
Xi'an Nadel Fluid Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-28
Registered Capital1000K CNY

Xi'an Nadel Fluid Technology Co., Ltd., with its registered address at Room 3104, Building 1, Mingwei Oak Bay, North Square Road, Weiqu Street, Chang'an District, Xi'an City, is registered with the Chang'an District Market Supervision Administration of Xi'an City. The legal representative is Li Xiaoping, and the business scope includes general business projects such as technology development, technology consulting, technology transfer, and technology promotion in the fields of fluid technology and mechanical technology; Sales of hydraulic and pneumatic components, fluid equipment and accessories, mechanical equipment and accessories, rubber products, seals, electromechanical equipment, electronic products, instruments and meters, valves, pipeline accessories, bearings, hardware and electrical equipment, automotive spare parts, wires and cables, building decoration materials, packaging materials, office supplies and equipment, and daily necessities; Import and export business of goods and technology (excluding goods and technology prohibited by laws and regulations from import and export operations). (If the above business scope involves licensed business projects, it shall be operated within the validity period with the license certificate or approval certificate, and shall not be operated without permission.). Core products: Flexible Coupling, Shock Absorber

TOP8
Shanghai Lianyi Transmission System Co., Ltd
Overall Score4.6 / 5
Est. Date2012-06-13
Registered Capital2010K CNY

Shanghai Lianyi Transmission System Co., Ltd., with its registered address at Room 2150, No. 6, Lane 688, Jiaqian Road, Jiading District, is registered with the Jiading District Market Supervision Administration. The legal representative is Sheng Guangyin, and its business scope includes the sales of mechanical equipment and accessories, electromechanical equipment and accessories, pneumatic components, hardware and electrical equipment, and technical services in the field of mechanical equipment technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Flexible Coupling, Star Shaped Elastic Coupling, Diaphragm Coupling

TOP9
Wuxi Baoliang Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2015-01-13
Registered Capital6200K CNY

Wuxi Baoliang Machinery Co., Ltd., with its registered address at 8-1-475 Hongxing Road, Liangxi District, Wuxi City, registered with the Data Bureau of Liangxi District, Wuxi City, and represented by Meng Liang, is engaged in the processing of mechanical components; Sales of general machinery and accessories, industrial automatic control system devices, electronic products, computer software and auxiliary equipment, instruments and meters, automotive parts, hardware products, environmental protection special equipment, photovoltaic equipment and components, metal materials, chemical products and raw materials (excluding dangerous goods); Maintenance of general equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flexible Coupling, Universal Joint, Chain Coupling

TOP10
Cangzhou Tianshuo Coupling Co., Ltd
Overall Score4.4 / 5
Est. Date2009-08-11
Registered Capital30000K CNY

Cangzhou Tianshuo Coupling Co., Ltd., registered at Nancang Street, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative He Hong, operates in general projects including the manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Sealing component manufacturing; Sales of seals; Manufacturing of marine supporting equipment; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Manufacturing of hydraulic power machinery and components; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of automotive parts and accessories; Manufacturing of general components; Retail of automotive spare parts; Mold manufacturing; Mold sales; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Sales of specialized equipment for refining and chemical production; General equipment repair; Sales of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Specialized equipment repair; Installation and maintenance of industrial robots; Manufacturing of specialized equipment for petroleum drilling and production; Sales of specialized equipment for oil drilling and production; Manufacturing of specialized equipment for refining and chemical production; Motor manufacturing; Sales of micro motors and components; Manufacturing of micro motors and components; Import and export of goods (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: Flexible Coupling, Drum Shaped Gear Coupling, Plum Blossom Coupling

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Botou Haishuo Machinery Factory2014-04-24Flexible Coupling, Three Jaw Coupling, Plum Blossom Coupling-Supported
Botou Wansheng Coupling Co., Ltd2009-09-21Flexible Coupling, Star Shaped Elastic Coupling, Serpentine Spring Coupling5000K CNYSupported
Hebei Pengyi Machinery Equipment Manufacturing Co., Ltd2017-12-15Flexible Coupling, Star Coupling, Tire Coupling11000K CNYSupported
Shanghai Songming Transmission Machinery Co., Ltd2010-04-20Flexible Coupling, Tire Coupling, Coupling Accessories300K CNYNot Supported
Beijing Yueyan Industrial Technology Co., Ltd2019-07-15Flexible Coupling, Rotexgs Elastomer, Ringfeder Expansion Sleeve500K CNYNot Supported
Cangzhou Qianma Transmission Machinery Manufacturing Co., Ltd2024-06-28Flexible Coupling, Bushed Pin Type Coupling , Cross Slider Coupling1000K CNYSupported
Xi'an Nadel Fluid Technology Co., Ltd2016-09-28Flexible Coupling, Shock Absorber1000K CNYNot Supported
Shanghai Lianyi Transmission System Co., Ltd2012-06-13Flexible Coupling, Star Shaped Elastic Coupling, Diaphragm Coupling2010K CNYSupported
Wuxi Baoliang Machinery Co., Ltd2015-01-13Flexible Coupling, Universal Joint, Chain Coupling6200K CNYSupported
Cangzhou Tianshuo Coupling Co., Ltd2009-08-11Flexible Coupling, Drum Shaped Gear Coupling, Plum Blossom Coupling30000K CNYNot Supported

Purchasing Guide

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

  • When selecting elastic couplings for supply, it is recommended that enterprises match equipment requirements based on key technical parameters such as torque capacity, speed range, and axial compensation. For example, in wind turbine transmission scenarios, emphasis should be placed on vibration absorption performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more stable adaptation experience in the chemical or paper machinery field.
  • For high-precision CNC machine tools and other scenarios, it is recommended to use low inertia elastic couplings, while paying attention to whether the supplier provides different material options (such as polyurethane or metal spring) to meet damping requirements.
  • When purchasing elastic couplings, it is usually necessary to pay attention to the supplier's performance in segmented industries, such as the significant difference in tolerance for radial deviation between logistics sorting equipment and heavy machinery, and the need for targeted screening of technical solutions.

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