Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Oka Instruments Manufacturers in China

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

The top 10 Oka Instruments manufacturers in China for 2026 are: Nanjing Ouka Instrument Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Shaanxi Bochun Technology Co., Ltd, Shenzhen Xinyangyang Technology Co., Ltd, Wuxi Leici Instrument Co., Ltd, Hebi Lide Instrument Co., Ltd, Shanghai Yichuan Instrument Factory, Hangzhou Liance Automation Technology Co., Ltd, Shanghai Linglian Automation Control Technology Co., Ltd, Shanghai Africa Industrial 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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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: Oka Instruments, Time Difference Method Ultrasonic Open Channel Flowmeter, Hydrological Flowmeter

Top 2
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Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-24
Registered Capital10000K CNY

Wuxi Wohuan Instrument Technology Co., Ltd. is registered at 11-2-4 floors, Jinshan Fourth Branch Road, Liangxi District, Wuxi City. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Wang Bin. The business scope includes licensed projects: various engineering construction activities (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 projects: technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical parts and component processing; Sales of mechanical parts and components; Software development; Software sales; Research and development of Internet of Things technology; Internet of Things technology services; Information system operation and maintenance services; Sales of office equipment; Sales of industrial automatic control system devices; Sales of firefighting equipment; Retail of hardware products; Sales of pipeline transportation equipment; Wholesale of hardware products; Sales of valves and plugs; Sales of electrical equipment; Installation and maintenance of industrial robots; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Import and export agency (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: Oka Instruments, Float Based Water Quality Monitoring, Water Quality Analyzer

Top 3
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Shaanxi Bochun Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-05-19
Registered Capital1000K CNY

Shaanxi Bochun Technology Co., Ltd., registered at Room 219, Building 65, Innovation Science and Technology Park, High tech Industrial Development Zone, Yan'an City, Shaanxi Province, with the registration authority of Yan'an Market Supervision Administration and the legal representative of Xingweijiang. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of industrial automatic control system devices; Manufacturing of specialized instruments; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of power electronic components; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Sales of instruments and meters; Sales of metal materials; Sales of office equipment; Sales of metal products; Information system integration services; Internet of Things application services; Labor services (excluding labor dispatch); Import and export of goods; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of ecological environment monitoring and detection instruments and meters; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Manufacturing of intelligent instruments and meters; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Air pollution control; External contracting projects; Engineering and technical research and experimental development; Software development; Retail of hardware products; Retail of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Manufacturing of power facilities and equipment; Manufacturing of network equipment; Manufacturing of communication equipment; Manufacturing of power electronic components; Manufacturing of electronic measuring instruments; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of power facilities and equipment (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). Licensed project: Construction project construction (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Oka Instruments, Process Gas Analysis System, Data Acquisition Instrument

TOP4
Shenzhen Xinyangyang Technology Co., Ltd
Overall Score4.6 / 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: Oka Instruments, Isolated Gate Driver, Latch

TOP5
Wuxi Leici Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-04
Registered Capital10800K CNY

Wuxi Leici Instrument Co., Ltd., with its registered address at 999-8-C1-6133 Gaolang East Road, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi Economic Development Zone, Jiangsu Province. The legal representative is Ji Renjuan, and its business scope includes research and development, sales, and technical services of instruments, valves and fittings, wires and cables, electronic products and accessories, environmental protection equipment, water treatment agents, electrical machinery and equipment; Debugging, installation, and maintenance of automation systems. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Oka Instruments, Sludge Interface Meter, Electromagnetic Flowmeter

TOP6
Hebi Lide Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2022-09-26
Registered Capital5000K CNY

Hebi Lide Instrument Co., Ltd., with its registered address at No. 399, northeast corner of Weihe Road and Penglai Road intersection, Hebi Development Zone, Henan Province, is registered with the Development Zone Branch of Hebi Market Supervision Administration Bureau. The legal representative is Hu Huihang, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Sales of ecological environment monitoring and detection instruments and meters; Sales of industrial control computers and systems; Sales of industrial automatic control system devices; Manufacturing of computer software, hardware, and peripheral devices; Electronic product sales; Sales of specialized equipment for semiconductor devices (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: Oka Instruments, Complete Set Of Laboratory Equipment, Microcomputer Ash Melting Point Tester

TOP7
Shanghai Yichuan Instrument Factory
Overall Score4.5 / 5
Est. Date1998-11-12
Registered Capital20800K CNY

Shanghai Yichuan Instrument Factory, with its registered address at No. 55 Xingang Road, Dagang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Huang Qinyu, and its business scope includes the production and processing of electrical instruments. Instrument parts processing. Wholesale and retail of instruments, electronic products, and pressure gauges. Engaged in import and export business of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Oka Instruments, Tuning Fork Level Gauge, Transmitter

TOP8
Hangzhou Liance Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2013-12-24
Registered Capital10000K CNY

Hangzhou Liance Automation Technology Co., Ltd., registered at Room 508-509, Building 4, No. 2 Kejiyuan Road, Baiyang Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province, with the registration authority of Qiantang District Market Supervision and Administration Bureau of Hangzhou City and the legal representative being Zheng Gongyao. Its business scope includes general projects: manufacturing of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial automatic control system devices; Sales of instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of optical instruments; Sales of mechanical and electrical equipment; Sales of valves and plugs; Installation services for ordinary mechanical equipment; 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: Oka Instruments, Paper-Based Recorder, Digital Display Meter

TOP9
Shanghai Linglian Automation Control Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-02-01
Registered Capital2800K CNY

Shanghai Linglian Automation Control Technology Co., Ltd., registered at 2nd Floor, No. 479 Songnan Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Zhang Qiufeng, operates in general projects including technical services, technology development, technical consultation, technology exchange, technology transfer, and technology promotion; Sales of intelligent power transmission and distribution and control equipment; Electronic product sales; Sales of office supplies; Sales of mechanical equipment; Sales of electronic specialized equipment; Sales of power electronic components; Sales of instruments and meters; Operation of wires and cables; Wholesale of hardware products; Sales of electrical equipment; Sales of communication equipment; Sales of labor protection equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of specialized equipment for environmental protection; Sales of rubber products; Sales of metal products; Retail of electronic components; Sales of electrical and mechanical equipment; Sales of specialized testing instruments for textiles; Maintenance of electronic and mechanical equipment (excluding special equipment) (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: Oka Instruments, Regulator, Battery

TOP10
Shanghai Africa Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2020-09-10
Registered Capital1000K CNY

Shanghai Africa Industrial Co., Ltd., with its registered address at Room 0732, 2nd Floor, Jilou, No. 555 Dongchuan Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration and represented by Luo Wei as the legal representative. Its business scope includes licensed projects and various engineering construction activities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: marketing planning; Catering management; Software development; Information consulting services (excluding licensed information consulting services); Sales of mechanical equipment; Electronic product sales; Sales of instruments and meters; Sales of household appliances; Sales of communication equipment; Retail of sports goods and equipment; Sales of office equipment; Retail of electronic components; Sales of electrical equipment; Clothing and apparel retail; Retail of shoes and hats; Sales of office supplies; Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of hardware products; Sales of daily necessities; Sales of Class I medical devices; Sales of daily chemical products; Sales of labor protection equipment. (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: Oka Instruments, Physical Property Testing Instrument, Laboratory Instruments

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Ouka Instrument Co., Ltd2016-05-15Oka Instruments, Time Difference Method Ultrasonic Open Channel Flowmeter, Hydrological Flowmeter1110K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Oka Instruments, Float Based Water Quality Monitoring, Water Quality Analyzer10000K CNYNot Supported
Shaanxi Bochun Technology Co., Ltd2015-05-19Oka Instruments, Process Gas Analysis System, Data Acquisition Instrument1000K CNYNot Supported
Shenzhen Xinyangyang Technology Co., Ltd2015-05-05Oka Instruments, Isolated Gate Driver, Latch1000K CNYNot Supported
Wuxi Leici Instrument Co., Ltd2019-12-04Oka Instruments, Sludge Interface Meter, Electromagnetic Flowmeter10800K CNYNot Supported
Hebi Lide Instrument Co., Ltd2022-09-26Oka Instruments, Complete Set Of Laboratory Equipment, Microcomputer Ash Melting Point Tester5000K CNYNot Supported
Shanghai Yichuan Instrument Factory1998-11-12Oka Instruments, Tuning Fork Level Gauge, Transmitter20800K CNYSupported
Hangzhou Liance Automation Technology Co., Ltd2013-12-24Oka Instruments, Paper-Based Recorder, Digital Display Meter10000K CNYNot Supported
Shanghai Linglian Automation Control Technology Co., Ltd2021-02-01Oka Instruments, Regulator, Battery2800K CNYNot Supported
Shanghai Africa Industrial Co., Ltd2020-09-10Oka Instruments, Physical Property Testing Instrument, Laboratory Instruments1000K CNYNot Supported

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