Updated Jun 12, 2026 · Public platform & industry data

Jun 12, 2026 Updated

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2026 Top 10 Test Chamber Manufacturers in China Jiangsu

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

The top 10 Test Chamber manufacturers in Jiangsu for 2026 are: Nanjing Annai Testing Equipment Co., Ltd, Jiangsu Meng'an Instrument Equipment Co., Ltd, Suzhou Yano Tianxia Instrument Co., Ltd, Wuxi Zhanlin Environmental Technology Co., Ltd, Wuxi Huikete Measurement and Control Technology Co., Ltd, Suzhou Hengjingtai Information Technology Co., Ltd, Hongda Boao Environmental Testing Equipment (Wuxi) Co., Ltd, Nanjing Chenshuo Pharmaceutical Technology Co., Ltd, Suzhou DeFino Electronics Co., Ltd, Changzhou Bangna Experimental Equipment Manufacturing 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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JiangsuJiangsu
Top 1
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Nanjing Annai Testing Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2009-08-21
Registered Capital2600K CNY

Nanjing Annai Testing Equipment Co., Ltd., registered at Room 706, Rhein Building, Fortune Plaza, No. 228 Tianyuan East Road, Jiangning District, Nanjing City (Jiangning High tech Park), registered with the Jiangning District Administrative Approval Bureau of Nanjing City, with Zheng Guanglong as the legal representative. Its business scope includes the production and sales of testing instruments and equipment, hardware and electromechanical equipment, ordinary machinery and their spare parts; Manufacturing and technology transfer of specialized electronic devices. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Test Chamber, Aging Chamber, Stainless Steel Blast Drying Oven

Top 2
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Jiangsu Meng'an Instrument Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-10-08
Registered Capital10000K CNY

Jiangsu Meng'an Instrument Equipment Co., Ltd., with its registered address at Room 403, 4th Floor, Building A, Huayi Building, No. 19 Hongzehu East Road, Suqian City, Jiangsu Province, is registered with the Suyu District Data Bureau of Suqian City. The legal representative is Liu Shuai, and its business scope includes general projects such as instrument repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology promotion and application services; Sales of glassware; Sales of office equipment; Sales of technical glass products; Sales of Class I medical devices; Sales of mechanical equipment; Mechanical equipment research and development; Sales of battery spare parts; Electronic product sales; Sales of household appliances; Sales of household appliance spare parts; Research and development of household appliances; Home appliance installation services; Sales of labor protection equipment; Sales of drawing, calculation, and measuring instruments; Sales of communication equipment; Sales of office supplies; Office services; Sales of teaching models and teaching aids; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Specialized equipment repair; General equipment repair (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: Test Chamber, Uv Visible Spectrophotometer, Metal Bath

Top 3
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Suzhou Yano Tianxia Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2010-01-22
Registered Capital10000K CNY

Suzhou Yano Tianxia Instrument Co., Ltd., registered at Room 308, Building 5, No. 19 Shenghong Road, Wuzhong Economic Development Zone, Suzhou, registered with the Administrative Approval Bureau of Wuzhong District, Suzhou, with Huang Jun as the legal representative. Its business scope includes technical development, technical consulting, technical services, and technology transfer of instruments and testing equipment; Production, sales, maintenance, and related technical services of instruments, testing equipment, mechanical equipment, and accessories; Sales of hardware and electrical products, power tools, metal materials and products, and plastic products; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Test Chamber, Rubber Testing Machine, Wire And Cable Testing Machine

TOP4
Wuxi Zhanlin Environmental Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-07-03
Registered Capital2000K CNY

Wuxi Zhanlin Environmental Technology Co., Ltd., with its registered address at 207-2, Building A1, No. 121 Chunjiang East Road, Xishan Economic and Technological Development Zone, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Sun Jie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of optical communication equipment; Sales of optical communication equipment; Manufacturing of intelligent in vehicle devices; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of experimental analytical instruments; Manufacturing of testing machines; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of artificial intelligence hardware; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of environmental emergency technical equipment; Manufacturing of dust removal technology equipment; Manufacturing of sludge treatment equipment; Air pollution prevention and control services; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Retail of computer software, hardware, and auxiliary equipment; Technology import and export; Import and export of goods; 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: Test Chamber, Blast Drying Oven, Vacuum Drying Oven

TOP5
Wuxi Huikete Measurement and Control Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-02-16
Registered Capital2010K CNY

Wuxi Huikete Measurement and Control Technology Co., Ltd., with its registered address at Room 1001, Building 6, Xiexin Center, No. 19 Hefeng Road, Xinwu District, Wuxi City. The registration authority is the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Sun Liangming. Its business scope includes the technical development and technical services of measurement and control supporting systems, industrial automation control systems, computer software and hardware, laboratory equipment, instruments and meters, sensors, transmitters, and electronic products; Sales of computer software and hardware, laboratory equipment, instruments, sensors, transmitters, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Test Chamber, Temperature And Humidity Probe, Constant Temperature Water Activity Analyzer

TOP6
Suzhou Hengjingtai Information Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-08-15
Registered Capital5000K CNY

Suzhou Hengjingtai Information Technology Co., Ltd., registered at Room A105-2, Second Teaching Building, No. 150 Ren'ai Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau and represented by Guan Jianjun as the legal representative. Its business scope includes information technology development; Research and development of electronic devices and drones; Development and on-site maintenance of automation control equipment and medical devices; Computer application technology development, technology transfer, and technology consulting; Computer system integration; Business information consulting, enterprise management consulting, cultural and artistic exchange activity planning; Drone training (excluding nationally recognized vocational certificate training). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: sales of electronic products; Retail of electronic components; Wholesale of electronic components (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: Test Chamber, Multi Functional Maintenance Platform, Indoor 3D Modeling System

TOP7
Hongda Boao Environmental Testing Equipment (Wuxi) Co., Ltd
Overall Score4.5 / 5
Est. Date2004-07-15
Registered Capital20000K CNY

Hongda Boao Environmental Testing Equipment (Wuxi) Co., Ltd. is registered at No. 5 Xindu Road, Meicun Industrial Park, Xinwu District, Wuxi City. The registration authority is the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Yao Yun. The business scope includes the manufacturing, processing, and sales of environmental testing equipment; Sales of mechanical equipment, instruments and meters, electronic products, computer software and hardware; Engaged in technology development, technology transfer, technology consulting, technology services, and maintenance services in the field of experimental equipment; Import and export of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Test Chamber, High And Low Temperature Impact Test Chamber, Intelligent Temperature Controlled Vacuum Oven

TOP8
Nanjing Chenshuo Pharmaceutical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-09-09
Registered Capital10000K CNY

Nanjing Chenshuo Pharmaceutical Technology Co., Ltd., with its registered address at No. 103, 1st Floor, No. 368 Zhe Ning East Road, Lishui Economic Development Zone, Nanjing City. The registration authority is the Lishui District Administrative Approval Bureau of Nanjing City, and the legal representative is Han Junrong. Its business scope includes licensed projects such as drug retail; Inspection and testing services (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: manufacturing of experimental and analytical instruments; Sales of experimental analytical instruments; Research and development of electromechanical coupling system; Sales of office equipment; Manufacturing of office equipment consumables; Sales of specialized chemical products (excluding hazardous chemicals); Sales of non-ferrous metal alloys; Electronic product sales; Camera and video production services; Sales of digital video surveillance systems; Sales of household appliances; Sales of building materials; Manufacturing of new building materials (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of daily necessities; Instrument and meter repair; General equipment repair; Specialized equipment repair; Housing rental; Non residential real estate leasing; Loading and unloading handling; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Research and development of biochemical product technology; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Retail of electronic components; Information system integration services; Software development; Retail of edible agricultural products; Initial processing of edible agricultural products; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Business training (excluding licensed training such as education and vocational skills training); Sales of daily glass products; Sales of technical glass products (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: Test Chamber, Agilent Accessories, Weighing Products

TOP9
Suzhou DeFino Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2016-08-26
Registered Capital5000K CNY

Suzhou DeFino Electronics Co., Ltd., with its registered address at 2nd Floor, Building 5, No. 48 Yingchun South Road, Wuzhong Economic Development Zone, Suzhou, is registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Luo Yinfei, and its business scope includes the production, processing, and sales of electric tools, instruments, automation equipment, mechanical equipment, fixtures, and hardware; Sales: anti-static products, labor protection supplies, office supplies, computers and accessories, electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Test Chamber, Tensile Testing Machine, Contact Angle Measuring Instrument

TOP10
Changzhou Bangna Experimental Equipment Manufacturing Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-01-08
Registered Capital1180K CNY

Changzhou Bangna Experimental Equipment Manufacturing Technology Co., Ltd., registered at No. 228 Shendu Road, Jintan District, Changzhou City, with the administrative approval bureau of Jintan District and the legal representative of Gao Junquan, operates in the research and development, production, and sales of experimental equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Test Chamber, Humidity Chamber , Environmental Test Chamber

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Annai Testing Equipment Co., Ltd2009-08-21Test Chamber, Aging Chamber, Stainless Steel Blast Drying Oven2600K CNYNot Supported
Jiangsu Meng'an Instrument Equipment Co., Ltd2018-10-08Test Chamber, Uv Visible Spectrophotometer, Metal Bath10000K CNYNot Supported
Suzhou Yano Tianxia Instrument Co., Ltd2010-01-22Test Chamber, Rubber Testing Machine, Wire And Cable Testing Machine10000K CNYNot Supported
Wuxi Zhanlin Environmental Technology Co., Ltd2020-07-03Test Chamber, Blast Drying Oven, Vacuum Drying Oven2000K CNYNot Supported
Wuxi Huikete Measurement and Control Technology Co., Ltd2012-02-16Test Chamber, Temperature And Humidity Probe, Constant Temperature Water Activity Analyzer2010K CNYNot Supported
Suzhou Hengjingtai Information Technology Co., Ltd2016-08-15Test Chamber, Multi Functional Maintenance Platform, Indoor 3D Modeling System5000K CNYNot Supported
Hongda Boao Environmental Testing Equipment (Wuxi) Co., Ltd2004-07-15Test Chamber, High And Low Temperature Impact Test Chamber, Intelligent Temperature Controlled Vacuum Oven20000K CNYSupported
Nanjing Chenshuo Pharmaceutical Technology Co., Ltd2016-09-09Test Chamber, Agilent Accessories, Weighing Products10000K CNYNot Supported
Suzhou DeFino Electronics Co., Ltd2016-08-26Test Chamber, Tensile Testing Machine, Contact Angle Measuring Instrument5000K CNYNot Supported
Changzhou Bangna Experimental Equipment Manufacturing Technology Co., Ltd2016-01-08Test Chamber, Humidity Chamber , Environmental Test Chamber1180K 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