Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Electronic Measuring Ruler Manufacturers in China

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Top-rated Electronic Measuring Ruler suppliers, How to choose a Electronic Measuring Ruler manufacturer, Best Electronic Measuring Ruler companies in China

The top 10 Electronic Measuring Ruler manufacturers in China for 2026 are: Nanjing Ouka Instrument Co., Ltd, Shandong Yikuang Machinery Equipment Co., Ltd, Shuyang County Zhongbao Guoyi E-commerce Co., Ltd, Shandong 123 IoT Technology Co., Ltd, Hunan Qiangde Electronic Technology Co., Ltd, Bote (Lianyungang) Instrument Co., Ltd, Bazhou Saibang Protective Equipment Factory, Wuhan Fanyang Optoelectronics Technology Co., Ltd, Jinzhou Weiyi Licheng Meteorological Data Co., Ltd, Shuyang County Hongtu Wood Products Factory. 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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Nanjing Ouka Instrument Co., Ltd
Overall Score4.9 / 5
Est. Date2016-05-15
Registered Capital1110K CNY

Nanjing Ouka Instrument and Meter Co., Ltd., with its registered address at No. 8 Rongning Road, Hushu Street, Jiangning District, Nanjing City, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Li Wanming, and its business scope includes research and development, production, sales, installation, and technical services of instruments, automation equipment, and systems; Research and development, sales, and technical services of computer software and hardware; Sales of hardware accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electronic Measuring Ruler, Ultrasonic Open Channel Flowmeter, Doppler Flowmeter

Top 2
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Shandong Yikuang Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-01
Registered Capital5000K CNY

Shandong Yikuang Machinery Equipment Co., Ltd., with its registered address at 1209, Building B, Yunhe City, Communist Youth League Road, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Zhao Yong, and the business scope includes general projects: sales of mechanical equipment; Mechanical equipment leasing; Wholesale of hardware products; Sales of specialized equipment for agricultural and sideline food processing; Sales of CNC machine tools; Sales of electrical and mechanical equipment; Sales of construction machinery; Sales of special equipment; Sales of specialized equipment for refining and chemical production; Agricultural machinery services; Leasing of construction machinery and equipment; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Mechanical equipment research and development; Sales of mining machinery; Sales of agricultural machinery; Sales of labor protection equipment; Sales of building materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export. (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: Electronic Measuring Ruler, Filter, Transportation Facilities

Top 3
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Shuyang County Zhongbao Guoyi E-commerce Co., Ltd
Overall Score4.7 / 5
Est. Date2021-08-19
Registered Capital2000K CNY

Shuyang County Zhongbaoguoyi E-commerce Co., Ltd., with its registered address at Room 109, Shuyang County Hongyuan Wood Factory, Hongdong Group, Gaoshu Neighborhood Committee, Qixiong Street, Shuyang County, Suqian City, is registered by the Market Supervision Administration of Shuyang County, and its legal representative is Zhou Yejun. Its business scope includes permitted items: food Internet sales (items that need to be approved according to law can be operated only after being approved by relevant departments, and the specific business items are subject to the approval results), general items: Internet sales (except the sales of goods that need to be approved); Internet sales of food (only selling pre packaged food) (in addition to items that must be approved according to law, independently carry out business activities according to law with the business license). Core products: Electronic Measuring Ruler, Grinder, Solid Wood Pipe

TOP4
Shandong 123 IoT Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-25
Registered Capital10000K CNY

Shandong 123 IoT Technology Co., Ltd., registered at Room 402, Building A1, Qilu Software Park Entrepreneurship Plaza, No. 1 Shunhua Road, Shunhua Road Street, Jinan Area, China (Shandong) Pilot Free Trade Zone, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Yang Yunjian as the legal representative. Its business scope includes general projects such as IoT equipment manufacturing; Sales of IoT devices; Research and development of Internet of Things technology; Internet of Things technology services; Manufacturing of network equipment; Sales of network equipment; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Software development; Software sales; Information system integration services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Wholesale of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Engineering management services; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Class II value-added telecommunications services. (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: Electronic Measuring Ruler, Radar Speedometer, Water Quality Sensor

TOP5
Hunan Qiangde Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-07
Registered Capital10000K CNY

Hunan Qiangde Electronic Technology Co., Ltd., with its registered address at Building A, B, and basement 1308, Yashang Building, No. 66 Zhongyi 1st Road, Yuhua District, Changsha City. The registration authority is the Yuhua District Market Supervision and Administration Bureau of Changsha City, and the legal representative is Chen Fangping. Its business scope includes electronic products, network technology, industrial lubricating materials, communication technology, and mechanical and electrical equipment research and development; Mechanical and electrical equipment design; Sales of food additives, cultural products, office supplies, labor protection equipment, air conditioning equipment, hygiene products, cleaning equipment, cleaning supplies, building materials, water-based coatings, lubricants, rubber and plastic products, sports equipment, industrial lubricants, and grease; Wholesale of mechanical equipment, hardware products, and electronic products; Retail of department stores, stationery, sports goods and equipment, household appliances and electronic products, hardware, furniture and interior decoration materials, automotive spare parts, and general machinery and equipment; Rental and after-sales service of mechanical and electrical equipment; Maintenance and upkeep services for mechanical and electrical equipment; Design of instrument repair, after-sales service, research and development; Installation of refrigeration equipment; Electric tool maintenance; Computer technology development and technical services; Computer technology consulting; Internet information technology consultation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electronic Measuring Ruler, Clamp Meter, Nuclear Phase Analyzer

TOP6
Bote (Lianyungang) Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2019-01-08
Registered Capital500K CNY

Bote (Lianyungang) Instrument Co., Ltd., registered at Room 1916, Building B, Dehui Business Building, No. 8 Lingzhou East Road, High tech Zone, Lianyungang City, registered with the Administrative Approval Bureau of Haizhou District, Lianyungang City, with Cai Xu as the legal representative. Its business scope includes the sales of instruments and meters, electronic products, automation control equipment, hardware and electrical appliances, communication equipment, daily necessities, clothing, and cosmetics; Technological development and transfer of electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of optical instruments; Manufacturing of optical instruments; Manufacturing of instruments and meters; Instrument and meter repair; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of optoelectronic devices; Sales of optoelectronic devices; Wholesale of photographic equipment and telescopes; Retail of photographic equipment and telescopes; Camera and equipment manufacturing; Sales of display devices; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Information technology consulting services; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Software development; Software sales (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: Electronic Measuring Ruler, Other Instrument Series, Measuring Instrument Series

TOP7
Bazhou Saibang Protective Equipment Factory
Overall Score4.5 / 5
Est. Date2024-02-22
Registered Capital-

Bazhou Saibang Protective Equipment Factory, registered at No. 157, Laodi Village East, Bazhou Town, Bazhou City, Langfang City, registered with the Market Supervision Administration of Bazhou City, Langfang City. The legal representative is Li Yao, and the business scope includes general projects: production of special labor protection equipment; Sales of special labor protection equipment; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Production of labor protection equipment; Sales of labor protection equipment; Clothing and apparel retail; Clothing manufacturing; Retail of shoes and hats; Shoe manufacturing; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Glasses manufacturing; Glasses sales (excluding contact lenses); Manufacturing of communication equipment; Manufacturing of optical communication equipment; Sales of communication equipment; Sales of environmental emergency detection instruments and meters; Manufacturing of lighting fixtures; Sales of lighting fixtures; Sales of firefighting equipment; Sales of underwater systems and operational equipment; Sales of special equipment; Retail of hardware products; Sales of Class I medical devices; Network technology services; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for traffic safety and control; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of hardware products; Sales of daily necessities; Outdoor product sales; Furniture manufacturing; Furniture sales; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of household textile products; Needle textile sales (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: Electronic Measuring Ruler, Excavator Attachments, Hydraulic Dismantling

TOP8
Wuhan Fanyang Optoelectronics Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-10-31
Registered Capital1000K CNY

Wuhan Fanyang Optoelectronic Technology Co., Ltd. is registered at Room 4, 17th Floor, Building G10, Phase IV, Meijia Hubin New City, No. 49-2 Jiangxia Avenue, Miaoshan Office, Jiangxia District, Wuhan City, Hubei Province. The registered authority is the Market Supervision Administration of Jiangxia District, Wuhan City, and the legal representative is Zhang Rong. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, optical instrument sales, electronic product sales, security equipment sales, fire protection technical services, fire equipment sales, communication equipment sales, instrument and meter sales, camera and equipment sales, photography equipment and telescope retail, office supplies sales, outdoor supplies sales, power facility equipment sales, and power electronic component sales. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Electronic Measuring Ruler, Telescope, Laser Rangefinder

TOP9
Jinzhou Weiyi Licheng Meteorological Data Co., Ltd
Overall Score4.4 / 5
Est. Date2023-09-28
Registered Capital11000K CNY

Jinzhou Weiyi Licheng Meteorological Data Co., Ltd., with its registered address at No. 8-14 Changjiang Li, Guta District, Jinzhou City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Guta District, Jinzhou City. The legal representative is Li Pu, and the business scope includes general projects such as navigation, surveying, meteorological and marine specialized instrument manufacturing; Manufacturing of industrial automatic control system devices; Manufacturing of instruments and meters; Instrument and meter repair; Research and development of Internet of Things technology; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of industrial automatic control system devices; Sales of instruments and meters; Software sales; Sales of electronic components and electromechanical equipment; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of specialized equipment for semiconductor devices; Retail of computer software, hardware, and auxiliary equipment; Retail of hardware products; Electronic product sales; Retail of stationery supplies; Sales of office supplies; Information consulting services (excluding licensed information consulting services); Loading and unloading handling; Solar power generation technology services; Sales of solar thermal utilization equipment; Sales of solar thermal utilization products; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of power transmission, distribution and control equipment; Information system operation and maintenance services; Sales of office equipment; Sales of office equipment and consumables; Wholesale of hardware products; Meteorological observation services; 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: Electronic Measuring Ruler, Wind Power Environmental Instrument, Tunnel Environmental Instruments

TOP10
Shuyang County Hongtu Wood Products Factory
Overall Score4.4 / 5
Est. Date2012-12-21
Registered Capital800K CNY

Hongtu Wood Products Factory in Shuyang County, with its registered address at Hongdong Group, Gaoshu Village, Qixiong Community, Shuyang County. The registration authority is Shuyang County Market Supervision Administration, and the legal representative is Hong Weiyu. Its business scope includes wood product processing and sales; Sales of daily necessities, clothing, shoes and hats, fishing gear, adult products, toiletries, sports equipment, Class I medical equipment, agricultural and sideline products, simulated flowers, simulated plants, dried flowers, gardening tools, landscape ornaments, and packaged seeds of crops that are no longer packaged separately; Planting and selling flowers and seedlings; Online trade agent. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electronic Measuring Ruler, Warm Foot Pad Insole, Fireproof Windproof Cover

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Ouka Instrument Co., Ltd2016-05-15Electronic Measuring Ruler, Ultrasonic Open Channel Flowmeter, Doppler Flowmeter1110K CNYNot Supported
Shandong Yikuang Machinery Equipment Co., Ltd2021-03-01Electronic Measuring Ruler, Filter, Transportation Facilities5000K CNYSupported
Shuyang County Zhongbao Guoyi E-commerce Co., Ltd2021-08-19Electronic Measuring Ruler, Grinder, Solid Wood Pipe2000K CNYSupported
Shandong 123 IoT Technology Co., Ltd2017-08-25Electronic Measuring Ruler, Radar Speedometer, Water Quality Sensor10000K CNYNot Supported
Hunan Qiangde Electronic Technology Co., Ltd2016-07-07Electronic Measuring Ruler, Clamp Meter, Nuclear Phase Analyzer10000K CNYNot Supported
Bote (Lianyungang) Instrument Co., Ltd2019-01-08Electronic Measuring Ruler, Other Instrument Series, Measuring Instrument Series500K CNYNot Supported
Bazhou Saibang Protective Equipment Factory2024-02-22Electronic Measuring Ruler, Excavator Attachments, Hydraulic Dismantling-Not Supported
Wuhan Fanyang Optoelectronics Technology Co., Ltd2023-10-31Electronic Measuring Ruler, Telescope, Laser Rangefinder1000K CNYNot Supported
Jinzhou Weiyi Licheng Meteorological Data Co., Ltd2023-09-28Electronic Measuring Ruler, Wind Power Environmental Instrument, Tunnel Environmental Instruments11000K CNYNot Supported
Shuyang County Hongtu Wood Products Factory2012-12-21Electronic Measuring Ruler, Warm Foot Pad Insole, Fireproof Windproof Cover800K CNYSupported

Knowledge Base

Q

This article introduces the online measurement function of electronic rulers, including their working principle, usage scenarios, and precautions, to help readers easily master this convenient tool.

Q

The measurement core of electronic water gauge is based on the principle of hydrostatic pressure and sensing technology. The device senses the static pressure of the water body through a pressure sensor installed in the water, which is proportional to the height of the water. The sensor converts the pressure signal into an electrical signal, and after linearization compensation and temperature correction by an internal processing unit, calculates the accurate water level depth value. Compared to traditional visual water gauges,

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