Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Rotary Joint Manufacturers in China Guangdong

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Top-rated Rotary Joint suppliers, How to choose a Rotary Joint manufacturer, Best Rotary Joint companies in China

The top 10 Rotary Joint manufacturers in Guangdong for 2026 are: Shenzhen Wanxuan Technology Co., Ltd, Shenzhen Mofulong Technology Co., Ltd, Guangdong Yuantong Industrial Technology Co., Ltd, Dongguan Linshun Electromechanical Technology Co., Ltd, Shenzhen Depure Industrial Control Engineering Co., Ltd, Shenzhen Dexinda Precision Equipment Co., Ltd, Shenzhen Shidawei Industrial Co., Ltd, Shenzhen Jingpei Electronics Co., Ltd, Guangdong Aobo Automation Engineering Co., Ltd, Guangzhou Gongchangban Supply Chain Technology 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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Shenzhen Wanxuan Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-10-18
Registered Capital500K CNY

Shenzhen Wanxuan Technology Co., Ltd., with its registered address at 101 and 201, Building E, No. 33 Guangjin Road, Shapu Community, Songgang Street, Bao'an District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Gou Sha. Its business scope includes the sales of conductive slip rings and electronic products; Technical development and sales of collector rings, electromechanical equipment, and control equipment products; Domestic trade, import and export of goods and technology. Retail of hardware products (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Manufacturing of hardware products; Research and development of hardware products; Sales of metal products; Research and development of metal products; Repair of metal products; Sales of metal chains and other metal products; Manufacturing of metal chains and other metal products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Mold manufacturing; Mold sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Rotary Joint, Flange Slip Ring Series, Hollow Conductive Slip Ring Series

Top 2
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Shenzhen Mofulong Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2013-03-04
Registered Capital10000K CNY

Shenzhen Mofulong Technology Co., Ltd., with its registered address at Building 6, Industrial D Zone, Buyong Community, Shajing Street, Bao'an District, Shenzhen, is located on the first, second, and third floors of the factory building. The registration authority is the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Li Xiangping. Its business scope includes the technical development and sales of conductive slip rings, collector rings, electronic products, electromechanical equipment, and control equipment products; Domestic trade; Import and export of goods and technology. Non residential real estate leasing, except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council. The production of conductive slip rings, collector rings, electronic products, electromechanical equipment, and control equipment products, except for projects that require approval according to law, shall be carried out independently based on the business license. (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: Rotary Joint, Mfo Series Fiber Slip Ring, Through-Hole Slip Ring

Top 3
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Guangdong Yuantong Industrial Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2009-03-09
Registered Capital10000K CNY

Guangdong Yuantong Industrial Technology Co., Ltd., with its registered address at Room 307, Unit 2, Building 4, Tian'an Digital City, No.1 Huangjin Road, Nancheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Song Dehua, and the business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Valve and plug research and development; Sales of valves and plugs; Manufacturing of IoT devices; Sales of IoT devices; Research and development of Internet of Things technology; Internet of Things technology services; Internet of Things application services; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; Wholesale of hardware products; Sales of pumps and vacuum equipment; Integrated circuit design; Industrial design services; Mechanical equipment research and development; Research and development of electronic specialized materials; Development of artificial intelligence application software; Artificial intelligence industry application system integration services; Information system integration services; Development of intelligent water management system; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export. (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: Rotary Joint, Joint, Rubber Joint

TOP4
Dongguan Linshun Electromechanical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-12-26
Registered Capital2000K CNY

Dongguan Linshun Electromechanical Technology Co., Ltd., with its registered address at Room 105, No. 9 Lufeng West Street, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhu Maoqiang, and its business scope includes general projects such as metal product research and development; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of electronic components; Retail of electronic components; Sales of power electronic components; Manufacturing of power electronic components; Sales of electrical equipment; Manufacturing of electrical equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of hardware products; Retail of hardware products; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Maintenance of electronic and mechanical equipment (excluding special equipment); Industrial design services; Technology import and export; Import and export of goods. (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: Rotary Joint, Fiber Optic/Optoelectronic Slip Ring,

TOP5
Shenzhen Depure Industrial Control Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2014-10-31
Registered Capital5000K CNY

Shenzhen Depure Industrial Control Engineering Co., Ltd., with its registered address at 201, Building C, Hengmingzhu Industrial Park, Lin Guo Suo, Taoyuan Community, Xixiang Street, Bao'an District, Shenzhen. The registration authority is Bao'an Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Zhu Gaoming. Its business scope includes the design of industrial control engineering; Sales of mechanical equipment and instruments; Technical development of computer software; Invest in the establishment of industries (specific projects to be declared separately); Domestic trade, import and export of goods and technology; Technological development and on-site installation of membrane materials, membrane products, membrane structures, inflatable membranes, grid structures, steel structures, structural metal products, and electromechanical equipment; Design and construction of steel structure engineering, construction engineering, building curtain wall engineering, metal door and window engineering, foundation and basic engineering, electrical engineering, environmental pollution prevention and control engineering, and building waterproofing engineering; Technical development and sales of automated electrical products, industrial control products, and environmental protection equipment; Technical development, consulting, and sales of computer software; Sales of electromechanical equipment, building materials, hardware products, and glass products; Domestic trade, operating import and export business; Wholesale and retail of medical masks, infrared thermometers, medical clothing, medical eyepieces, shoes and hats, gloves, disinfection and sterilization products, hygiene products, insecticides, medical aids and equipment, hygiene products, compression materials, and labor protection supplies. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Rotary Joint, Power Transmission, Instrumentation And Meters

TOP6
Shenzhen Dexinda Precision Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-10-09
Registered Capital1000K CNY

Shenzhen Dexinda Precision Equipment Co., Ltd., with its registered address at 2E, Building A, No. 98, Songgang Section, Guangshen Road, Songgang Street, Bao'an District, Shenzhen, is registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Qin Huiyue, and its business scope includes the sales of rotary joints, slip rings, and precision machinery equipment; Domestic trade, import and export of goods and technology. (The above does not include projects that require approval as stipulated by laws, administrative regulations, or decisions of the State Council)^. Core products: Rotary Joint, High Speed Rotary Joint

TOP7
Shenzhen Shidawei Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2002-09-17
Registered Capital5000K CNY

Shenzhen Shidawei Industrial Co., Ltd., registered at A509, Zhongdi Building, China University of Geosciences Industry Research Base, No. 8 Yuexing 3rd Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Kaiweina as the legal representative. Its business scope includes general business projects such as establishing industries (specific projects will be declared separately); Automation engineering, domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). The licensed business projects are:. Core products: Rotary Joint, Electronic Instruments>Pressure Instruments>Other Pressure Equipment, Electronic Components>Power/Power Management>Inverter Controller

TOP8
Shenzhen Jingpei Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2004-10-21
Registered Capital10000K CNY

Shenzhen Jingpei Electronics Co., Ltd., registered at 496 Huarong Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, is located on the 1st, 2nd, 3rd, and 4th floors of Building 6, Detai Industrial Zone. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Cai Yijun. The company's business scope includes the technical development, production, and sales of slip rings, rotary joints, conductive rings, hardware accessories, and electronic products; Technical development and sales of automation control software; Domestic trade, import and export of goods and technology. Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council, the licensed business projects are:. Core products: Rotary Joint, Hollow Shaft Slip Ring, High Current Slip Ring

TOP9
Guangdong Aobo Automation Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2018-10-08
Registered Capital5250K CNY

Guangdong Aobo Automation Engineering Co., Ltd., with its registered address at Room 601, No.1 Qingxia Road, Qingxi Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Xiaoling, and its business scope includes electronic automation engineering construction; Construction of mechanical and electrical equipment installation engineering; Research and development: electromechanical products; Consultation on mechanical and electrical equipment information; Wholesale and retail industries; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Joint, Accessories And Consumables Category, Hardware Tools

TOP10
Guangzhou Gongchangban Supply Chain Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-07-04
Registered Capital1000K CNY

Guangzhou Gongchangban Supply Chain Technology Co., Ltd., with its registered address at Room 8303, No. 99 Huahua Road, Liwan District, Guangzhou (office only), registered with the Market Supervision Administration of Liwan District, Guangzhou, and represented by Liao Jiankun as its legal representative. Its business scope includes technology intermediary services; Technology information consulting services; Internet commodity retail (except for licensed and approved commodities); Computer network system engineering services; Computer technology development and technical services; Information system integration services; Integrated circuit design; Communication engineering design services; Trademark agency and other services; Copyright services; Software services; Mechanical and electrical equipment installation services; Import and export of goods (excluding exclusive and controlled goods); Technology import and export; Wholesale of chemical products (excluding hazardous chemicals); Retail of chemical products (excluding hazardous chemicals); Retail of stationery supplies; Retail of sports goods and equipment; Retail of daily household appliances and equipment; Computer retail; Retail of computer spare parts; Retail of office equipment and consumables; Retail of electronic products; Hardware retail; Retail of electrical equipment; Retail of lubricating oil; Retail of electrical equipment; Retail of general mechanical equipment; Retail of mechanical components; Retail of labor protection equipment; Retail of cleaning and cleaning daily necessities; Wholesale of plastic products; Wholesale of instruments and meters; Wholesale of automotive spare parts; Retail of automotive spare parts; Wholesale of building materials and decorative materials; Wholesale of security technology prevention products; Retail of security technology prevention products; Wholesale of wires and cables; Mechanical equipment leasing;. Core products: Rotary Joint, Ezo Bearings, Nsk Enske

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Wanxuan Technology Co., Ltd2017-10-18Rotary Joint, Flange Slip Ring Series, Hollow Conductive Slip Ring Series500K CNYNot Supported
Shenzhen Mofulong Technology Co., Ltd2013-03-04Rotary Joint, Mfo Series Fiber Slip Ring, Through-Hole Slip Ring10000K CNYNot Supported
Guangdong Yuantong Industrial Technology Co., Ltd2009-03-09Rotary Joint, Joint, Rubber Joint10000K CNYNot Supported
Dongguan Linshun Electromechanical Technology Co., Ltd2024-12-26Rotary Joint, Fiber Optic/Optoelectronic Slip Ring, 2000K CNYNot Supported
Shenzhen Depure Industrial Control Engineering Co., Ltd2014-10-31Rotary Joint, Power Transmission, Instrumentation And Meters5000K CNYNot Supported
Shenzhen Dexinda Precision Equipment Co., Ltd2015-10-09Rotary Joint, High Speed Rotary Joint1000K CNYNot Supported
Shenzhen Shidawei Industrial Co., Ltd2002-09-17Rotary Joint, Electronic Instruments>Pressure Instruments>Other Pressure Equipment, Electronic Components>Power/Power Management>Inverter Controller5000K CNYNot Supported
Shenzhen Jingpei Electronics Co., Ltd2004-10-21Rotary Joint, Hollow Shaft Slip Ring, High Current Slip Ring10000K CNYNot Supported
Guangdong Aobo Automation Engineering Co., Ltd2018-10-08Rotary Joint, Accessories And Consumables Category, Hardware Tools5250K CNYNot Supported
Guangzhou Gongchangban Supply Chain Technology Co., Ltd2019-07-04Rotary Joint, Ezo Bearings, Nsk Enske1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of rotary joints, it is recommended to prioritize checking key technical parameters such as pressure rating, speed range, and medium compatibility to ensure compatibility with existing equipment or pipeline systems.
  • In different scenarios such as construction machinery or food processing, the sealing material and corrosion resistance of rotary joints need to be selected according to specific working conditions, such as special alloy materials that need to be considered in high-temperature environments.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • Multi type rotary joints are suitable for complex systems that require simultaneous transmission of multiple media. When purchasing, it is necessary to specify the number of interfaces and fluid types to avoid increasing costs due to design redundancy.

Knowledge Base

Q

When choosing a crane tube rotary joint, comprehensive considerations should be made from multiple aspects such as material, sealing performance, structural design, manufacturing process, applicable working conditions, etc. The following is a detailed introduction: 1、 Material selection Outer ring material: alloy steel is preferred to ensure structural strength. Inner ring material: Choose stainless steel or lined with polytetrafluoroethylene according to the characteristics of the medium. Stainless steel is suitable for most conventional media

Q

This article introduces the definition, classification, characteristics, and common drawing methods of rotary joints, and analyzes their advantages, disadvantages, and applicable scenarios with application examples to help readers gain a deeper understanding of the application of rotary joints.

Q

The black oil inside the machine rotary joint is usually lubricating oil, which reduces the degree of friction and wear of the rotary joint. During the operation of the machine, the high temperature and wear inside the machine are caused by the heat and friction generated by high-speed rotation, so the role of lubricating oil is very important. The black color of lubricating oil is caused by the mixing of metal wear and impurities such as dust inside the machine.

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