Updated Aug 28, 2026 · Public platform & industry data

Aug 28, 2026 Updated

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2026 Top 10 Humidity Chamber Manufacturers in China

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

The top 10 Humidity Chamber manufacturers in China for 2026 are: Dongguan Zhongte Precision Instrument Technology Co., Ltd, Dongguan Huanyi Instrument Technology Co., Ltd, Jinan Fangyuan Experimental Instrument Co., Ltd, Dongguan Taishuo Testing Instrument Co., Ltd, Guangdong Haida Instrument Co., Ltd, Guangdong Derui Testing Equipment Co., Ltd, Dongguan Zhongyi Precision Instrument Co., Ltd, Dongguan Hongjin Testing Instrument Co., Ltd, Dongguan Dexiang Instrument Co., Ltd, Wuxi Haijun Wei Test Equipment 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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Dongguan Zhongte Precision Instrument Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-07-27
Registered Capital1000K CNY

Dongguan Zhongte Precision Instrument Technology Co., Ltd., with its registered address at No. 8 Xinhua Road, Shayao, Shijie Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Chen Qiuyu, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Manufacturing of optical instruments; Sales of optical instruments; Manufacturing of testing machines; Sales of testing machines; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Mechanical equipment research and development; Sales of mechanical equipment; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of drawing, calculation, and measuring instruments; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Software sales; Mechanical equipment leasing; Sales of lubricating oil; Wholesale of computer software, hardware, and auxiliary equipment; Operation of wires and cables; Wholesale of hardware products; Sales of rubber products; Sales of labor protection equipment; Sales of lighting fixtures; Sales of valves and plugs; Electronic product sales; Sales of firefighting equipment; Sales of metal products; Sales of specialized chemical products (excluding hazardous chemicals); Measurement technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Humidity Chamber , Ultrasonic Hardness Tester, Digital Projector

Top 2
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Dongguan Huanyi Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2007-03-20
Registered Capital10000K CNY

Dongguan Huanyi Instrument Technology Co., Ltd., registered at Room 101 and Room 201, Building 2, No. 3 Longkeng Xingye Road, Dongkeng Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Liu Yao, engages in research and development, production, and sales of testing instruments, meters, hardware products, electrical appliances, electronic materials, and general machinery and equipment; Maintenance and installation: testing instruments, meters, and electrical appliances; Mechanical equipment leasing; 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: Humidity Chamber , High Temperature Aging Chamber, Walk In Test Chamber

Top 3
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Jinan Fangyuan Experimental Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2011-03-18
Registered Capital10000K CNY

Jinan Fangyuan Testing Instrument Co., Ltd., with its registered address at 276-1 Nanxinzhuang West Road, Shizhong District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Shizhong District, Jinan City. The legal representative is Qiao Mingjian, and its business scope includes the production, sales, and maintenance of testing instruments and accessories, as well as testing machines; Technical consulting services for testing machines; Development and sales of computer software; Import and export business; Sales: Instruments and meters, machine tools and accessories, complete automation equipment, electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Humidity Chamber , Carbon Black Dispersity Tester, Flaw Detector

TOP4
Dongguan Taishuo Testing Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-03
Registered Capital2000K CNY

Dongguan Taishuo Testing Instrument Co., Ltd., with its registered address at Room 305, Building 6, No. 24 Fuyin Road, Xiagang, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Hu Minjie, and its business scope includes research and development, processing, sales, and maintenance of testing instruments, mechanical equipment, laboratory equipment, and devices; 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: Humidity Chamber , Ozone Aging Test Chamber, Longmen Type Image Measuring Instrument

TOP5
Guangdong Haida Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2007-08-07
Registered Capital10100K CNY

Guangdong Haida Instrument Co., Ltd., with its registered address at Room 101, Building 3, No. 1 Dongwei 1st Road, Wanjiang Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Hu Haitao, and the business scope includes general projects: sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; Non residential real estate leasing; 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: Humidity Chamber , Simulated Transportation Vibration Table, Thermal Shock Chamber

TOP6
Guangdong Derui Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-10-22
Registered Capital5000K CNY

Guangdong Derui Testing Equipment Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Huan, and its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; Non residential real estate leasing; 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: Humidity Chamber , Tensile Testing Machine, Rohs2.0 Detector

TOP7
Dongguan Zhongyi Precision Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2022-03-25
Registered Capital2000K CNY

Dongguan Zhongyi Precision Instrument Co., Ltd., with its registered address at Room 209, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau and represented by Peng Fenfen. Its business scope includes general projects such as mechanical equipment research and development; Manufacturing of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of instruments and meters; Sales of mechanical parts and components; Sales of electronic measuring instruments. (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: Humidity Chamber , Softness Tester, Stiffness Meter

TOP8
Dongguan Hongjin Testing Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2007-06-26
Registered Capital10000K CNY

Dongguan Hongjin Testing Instrument Co., Ltd., with its registered address at No. 5, Chuangye 2nd Road, Mujian, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zeng Wanxia, and its business scope includes production, research and development, sales, and maintenance; Instrumentation, environmental testing equipment, refrigeration equipment, mechanical and electrical equipment, hardware machinery, electronic products; Software development; 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: Humidity Chamber , Ozone Aging Test Chamber, Battery Pack Testing Machine

TOP9
Dongguan Dexiang Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2022-11-29
Registered Capital1000K CNY

Dongguan Dexiang Instrument Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Wang Qinghua, and its business scope includes general projects such as testing machine manufacturing; Sales of testing machines; Sales of experimental analytical instruments; Sales of mechanical parts and components; Mechanical equipment leasing. (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: Humidity Chamber , Mechanical Tensile Machine, High Altitude Low-Pressure Test Chamber

TOP10
Wuxi Haijun Wei Test Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2008-01-21
Registered Capital5000K CNY

Wuxi Haijun Wei Test Equipment Co., Ltd., with its registered address in Zhengyang Village, Dongbei Tang, Xishan District, Wuxi City. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Wang Jinbao. Its business scope includes the processing and production of test chambers; Sales and installation services for electronic products, instruments, electrical control equipment, metal products, rubber products, refrigeration equipment, rolling shutter doors, mechanical equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Humidity Chamber , Three Box Thermal Shock Test Chamber,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Zhongte Precision Instrument Technology Co., Ltd2017-07-27Humidity Chamber , Ultrasonic Hardness Tester, Digital Projector1000K CNYNot Supported
Dongguan Huanyi Instrument Technology Co., Ltd2007-03-20Humidity Chamber , High Temperature Aging Chamber, Walk In Test Chamber10000K CNYNot Supported
Jinan Fangyuan Experimental Instrument Co., Ltd2011-03-18Humidity Chamber , Carbon Black Dispersity Tester, Flaw Detector10000K CNYNot Supported
Dongguan Taishuo Testing Instrument Co., Ltd2017-07-03Humidity Chamber , Ozone Aging Test Chamber, Longmen Type Image Measuring Instrument2000K CNYNot Supported
Guangdong Haida Instrument Co., Ltd2007-08-07Humidity Chamber , Simulated Transportation Vibration Table, Thermal Shock Chamber 10100K CNYNot Supported
Guangdong Derui Testing Equipment Co., Ltd2021-10-22Humidity Chamber , Tensile Testing Machine, Rohs2.0 Detector5000K CNYNot Supported
Dongguan Zhongyi Precision Instrument Co., Ltd2022-03-25Humidity Chamber , Softness Tester, Stiffness Meter2000K CNYNot Supported
Dongguan Hongjin Testing Instrument Co., Ltd2007-06-26Humidity Chamber , Ozone Aging Test Chamber, Battery Pack Testing Machine10000K CNYNot Supported
Dongguan Dexiang Instrument Co., Ltd2022-11-29Humidity Chamber , Mechanical Tensile Machine, High Altitude Low-Pressure Test Chamber1000K CNYNot Supported
Wuxi Haijun Wei Test Equipment Co., Ltd2008-01-21Humidity Chamber , Three Box Thermal Shock Test Chamber, 5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of a constant temperature and humidity test chamber, it is recommended to prioritize confirming key technical parameters such as temperature range and humidity control accuracy to ensure compatibility with testing standards or experimental requirements.
  • In scenarios such as electronic components and drug stability testing, attention should be paid to the uniformity and fluctuation indicators of the test chamber to avoid experimental results being affected by environmental simulation deviations.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance equipment performance and long-term service reliability.
  • For different volume requirements (such as small sample testing or batch product testing), it is recommended to choose the size of the test box according to the actual space utilization rate to avoid resource waste caused by excessive configuration.

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