Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 S20 Manufacturers in China

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Top-rated S20 suppliers, How to choose a S20 manufacturer, Best S20 companies in China

The top 10 S20 manufacturers in China for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Shanghai Qiantuo Trading Co., Ltd, Shenzhen Xinyangyang Technology Co., Ltd, Shenzhen Xinsihui Technology Co., Ltd, Suzhou Xinjianhua Steel Structure Engineering Co., Ltd, Qingdao Binhai Information Technology Engineering Co., Ltd, Shenzhen Huilaiwei Technology Co., Ltd, Shenzhen Meijika Technology Co., Ltd, Zhaoyi Microwave (Beijing) Technology Co., Ltd, Tianjin Fuye Power Machinery Technology Development 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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Region FilterRegion
Top 1
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.9 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: S20, Rotate The Handle, Boosting Cylinder Piston

Top 2
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.8 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: S20, Directional Control Valve, Bar Code Scanner

Top 3
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Shenzhen Xinyangyang Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2015-05-05
Registered Capital1000K CNY

Shenzhen Xinyangyang Technology Co., Ltd., with its registered address at 19D, Block A, Building B, Modern Window, No. 1078 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiaolong. Its business scope includes the technical research and sales of electronic components, electronic products, communication products, digital products, and household appliances; Domestic trade; Import and export of goods and technology. The licensed business projects are:. Core products: S20, Counter, White Light Bead

TOP4
Shenzhen Xinsihui Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2008-11-19
Registered Capital5000K CNY

Shenzhen Xinsihui Technology Co., Ltd., with its registered address at 1403, Haigan Huanqing Building, No. 24 Futian Road, Weizhen Community, Futian Street, Futian District, Shenzhen. The registration authority is the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Zhu Huayu. Its business scope includes the technical development and sales of electronic products and computer software, as well as domestic trade (excluding exclusive, controlled, and monopolized goods); Operating 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)^. Core products: S20, Digital-To-Analog Converter, Ltc2632hts8-Hz8#Trpbf

TOP5
Suzhou Xinjianhua Steel Structure Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2016-12-12
Registered Capital5000K CNY

Suzhou Xinjianhua Steel Structure Engineering Co., Ltd. is registered at No. 38 Changsheng Road, Yangyuan District, Xinzhuang Town Industrial Park, Changshu City. The registered authority is Changshu Data Bureau, and the legal representative is Yanghui. Its business scope includes undertaking steel structure installation engineering and indoor and outdoor decoration engineering. Processing and sales: steel structural materials, awnings, canvas fabrics, metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: S20, Push Pull Canopy, Electric Canopy

TOP6
Qingdao Binhai Information Technology Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2016-08-16
Registered Capital2000K CNY

Qingdao Binhai Information Technology Engineering Co., Ltd., registered at Room 4006, No. 167 Liaoning Road, Shibei District, Qingdao City, Shandong Province, registered with the Market Supervision and Administration Bureau of Shibei District, Qingdao City. The legal representative is Zhang Guisong, and the business scope includes technical research, technical consulting, and technical services for computer information technology and communication equipment (excluding radio transmission and satellite ground receiving facilities and equipment); Computer system integration; Security engineering; Wholesale: building materials, decorative materials, office supplies, instruments, hardware and electrical equipment, communication equipment and products (excluding radio transmission and satellite ground receiving facilities), security equipment, electronic equipment and products, monitoring equipment, digital products, office equipment and consumables, computer software and hardware, network equipment, lightning protection equipment, electromechanical equipment, chemical products (excluding dangerous goods), electronic components; Installation and maintenance: communication equipment and products (excluding radio transmission and satellite ground receiving facilities), security equipment, electronic equipment and products, monitoring equipment, digital products, lightning protection equipment, electromechanical equipment; Development of computer software and hardware; Integrated cabling; Network engineering (excluding Internet access services and telecom value-added services); Weak current engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: S20, Switch, Trendy Network

TOP7
Shenzhen Huilaiwei Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2011-08-26
Registered Capital5000K CNY

Shenzhen Huilaiwei Technology Co., Ltd., registered at Room 503, 5th Floor, Building 2, Huakang Courtyard, No. 109 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, with Zhu Qilin as the legal representative. Its business scope includes the technical development and sales of computer network equipment, computer software, digital products, electronic products, electronic instruments, speakers, integrated circuits, and electronic components online; Engage in domestic trade, import and export of goods and technology online. (Except for projects prohibited or required to be approved before registration by laws, administrative regulations or decisions of the State Council)^. Core products: S20, , Encapsulate Bga

TOP8
Shenzhen Meijika Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-12-19
Registered Capital1000K CNY

Shenzhen Meijika Technology Co., Ltd., registered at 602, Building E, Zhantao Commercial Plaza, Taojin Di E-commerce Incubation Base, Tenglong Road, Longping Community, Dalang Street, Longhua District, Shenzhen, with Longhua Bureau as the registration authority and Xiao Wei as the legal representative. Its business scope includes the purchase and sale of general business items such as smart cards, card printers, smart card systems, electronic digital products, computers, computer software and hardware, and accessories; Technical development and sales of printed products; Rental of office equipment; Computer system integration; Sales of cultural office supplies and craft gifts; Domestic trade (excluding exclusive, monopoly, and controlled goods). What are the licensed business projects. Core products: S20, Zebra Zebra, Repair

TOP9
Zhaoyi Microwave (Beijing) Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-06-04
Registered Capital10000K CNY

Zhaoyi Microwave (Beijing) Technology Co., Ltd., with its registered address at Room 4110, 4th Floor, Building 1, No. 16 Shangdi 5th Street, Haidian District, Beijing, registered with the Market Supervision Administration of Haidian District, Beijing, and represented by Song Fangfang as its legal representative. Its business scope includes technology development; Technology promotion; Selling electronic products, computers, software, and auxiliary equipment; Import and export of goods; Technology import and export. (Market entities 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 approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: S20, , Adi/Arnold

TOP10
Tianjin Fuye Power Machinery Technology Development Co., Ltd
Overall Score4.3 / 5
Est. Date2006-04-25
Registered Capital1000K CNY

Tianjin Fuye Power Machinery Technology Development Co., Ltd., registered at Unit 704, Door 4, Building 9, No. 9 Meiyuan Road, Huayuan Industrial Zone, Tianjin, registered with the Market Supervision and Administration Bureau of Tianjin Binhai High tech Industrial Development Zone, with Wang Yanhong as the legal representative. Its business scope includes general projects such as research and development of Internet of Things technology; Sales of machine tool functional components and accessories; Bearing sales; Sales of bearings, gears, and transmission components; Sales of high-speed precision heavy-duty bearings; Sales of high-speed rail equipment and accessories; Sales of lubricating oil; Sales of generators and generator sets; Sales of wind turbines and their components; Sales of specialized equipment, key systems, and components for rail transit; Sales of mechanical equipment; Mechanical equipment research and development; Sales of fans and blowers; Sales of gears, gear reducers, and gearboxes; Research and development of intelligent robots; Sales of office equipment; Sales of electronic components and electromechanical equipment; Sales of metal forming machine tools; Sales of intelligent warehousing equipment; Sales of electronic specialized equipment; Installation and maintenance of industrial robots; Sales of industrial robots; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Sales of daily necessities; Wholesale of daily necessities; Sales of daily necessities; Sales of building materials; Sales of hydraulic power machinery and components; Sales of industrial automatic control system devices; Sales of servo control mechanisms; 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: S20, Marposs Probe, Nanjing Craftsmanship - Hanjiang - Kaite - Bote

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Qiantuo Trading Co., Ltd2008-09-18S20, Rotate The Handle, Boosting Cylinder Piston2000K CNYNot Supported
Shanghai Qiantuo Trading Co., Ltd2008-09-18S20, Directional Control Valve, Bar Code Scanner2000K CNYNot Supported
Shenzhen Xinyangyang Technology Co., Ltd2015-05-05S20, Counter, White Light Bead1000K CNYNot Supported
Shenzhen Xinsihui Technology Co., Ltd2008-11-19S20, Digital-To-Analog Converter, Ltc2632hts8-Hz8#Trpbf5000K CNYNot Supported
Suzhou Xinjianhua Steel Structure Engineering Co., Ltd2016-12-12S20, Push Pull Canopy, Electric Canopy5000K CNYSupported
Qingdao Binhai Information Technology Engineering Co., Ltd2016-08-16S20, Switch, Trendy Network2000K CNYNot Supported
Shenzhen Huilaiwei Technology Co., Ltd2011-08-26S20, , Encapsulate Bga5000K CNYNot Supported
Shenzhen Meijika Technology Co., Ltd2013-12-19S20, Zebra Zebra, Repair1000K CNYNot Supported
Zhaoyi Microwave (Beijing) Technology Co., Ltd2020-06-04S20, , Adi/Arnold10000K CNYNot Supported
Tianjin Fuye Power Machinery Technology Development Co., Ltd2006-04-25S20, Marposs Probe, Nanjing Craftsmanship - Hanjiang - Kaite - Bote1000K CNYSupported

Knowledge Base

Q

This article compares P10 and S20 from three dimensions: performance, applicable scenarios, and cost-effectiveness, to help readers make reasonable choices based on actual needs and avoid blindly following trends or excessive consumption.

Q

S20 refers to DN20 (i.e. 6 pipes), which means the nominal diameter of the pipe is 20mm. It is usually used to describe the diameter of water pipes or other cylindrical pipes, and its material and actual thickness vary depending on the purpose and manufacturer.

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