Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Composite Salt Spray Test Chamber Manufacturers in China

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

The top 10 Composite Salt Spray Test Chamber manufacturers in China for 2026 are: Jining Dingdong Machinery Equipment Co., Ltd, Guangdong Aipei Testing Equipment Co., Ltd, Anhui Anes Instrument Co., Ltd, Dongguan Keside Testing Instrument Co., Ltd, Nanjing Huanke Experimental Equipment Co., Ltd, Nanjing Annai Testing Equipment Co., Ltd, Wuxi Maret Technology Co., Ltd, Dongguan Tianshuo Testing Equipment Co., Ltd, Dongguan Zhongzhi Times Testing Equipment Co., Ltd, Dongguan Zhenghang Instrument 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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Jining Dingdong Machinery Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-01-23
Registered Capital3000K CNY

Jining Dingdong Machinery Equipment Co., Ltd., registered at Room 1602, 16th Floor, Block C, Huijing International Phase II, No. 47 Jinyu Road, Jining City, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Zhang Yujing as the legal representative. Its business scope includes research and development, design, maintenance, and sales of mechanical equipment and accessories; Sales of building materials, industrial and mining equipment, hardware and electrical equipment, hydraulic accessories, new energy vehicles and accessories, automotive accessories, amusement equipment, electronic products and accessories; Import and export of goods and technology (excluding businesses restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Salt Spray Test Chamber, Excavator Attachments, Road Machinery

Top 2
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Guangdong Aipei Testing Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-09-29
Registered Capital10000K CNY

Guangdong Aipei Testing Equipment Co., Ltd., with its registered address at Room 2101, No. 53 Wanbu Road, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Lian Xiaoqian, and its business scope includes research and development, production and sales, installation, and maintenance of environmental testing equipment, testing equipment, instruments and equipment accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Salt Spray Test Chamber, Environmental Testing Equipment, Large Walk-In Aging Room

Top 3
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Anhui Anes Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2022-05-18
Registered Capital10000K CNY

Anhui Anes Instrument Co., Ltd., registered at No. C12, Anhui Yuetu Intelligent Home Industrial Park, Dangtu Economic Development Zone, Dangtu County, Ma'anshan City, Anhui Province, with the registration authority of Dangtu County Market Supervision and Administration Bureau and the legal representative of Zheng Guanglong. Its business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of instruments and meters; Manufacturing of other general instruments; Wholesale of hardware products; Retail of hardware products; Manufacturing of hardware products; Sales of instruments and meters; Instrument and meter repair; Manufacturing of electrical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Sales of electrical equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of power electronic components; Manufacturing of electronic components; Retail of electronic components; Electronic product sales; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Sales of metal materials; Sales of building decoration materials; Sales of daily necessities (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Composite Salt Spray Test Chamber, Non Standard Walk-In Environmental Testing Equipment, Ventilation Aging Test Chamber

TOP4
Dongguan Keside Testing Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2015-05-15
Registered Capital12000K CNY

Dongguan Keside Testing Instrument Co., Ltd., with its registered address at 128 Sangyuanpu East Road, Dongcheng Street, Dongguan City, is registered with the Dongguan Market Supervision Administration and represented by Xu Jiayang. Its business scope includes general projects such as sales of testing machines; Manufacturing of testing machines; Sales of experimental analytical instruments; Manufacturing of experimental analytical instruments; Sales of instruments and meters; Manufacturing of instruments and meters; Instrument and meter repair; Sales of electronic measuring instruments; Manufacturing of electronic measuring instruments; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of general components; Sales of electronic specialized equipment; Specialized equipment repair; Manufacturing of electronic specialized equipment; Electronic product sales; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment research and development; Sales of mechanical equipment; Sales of mechanical parts and components; Mechanical parts and component processing; Retail of hardware products; Research and development of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Sales of lubricating oil; Technology import and export; 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: Composite Salt Spray Test Chamber, Rapid Temperature Change Test Chamber, Uv Aging Test Chamber

TOP5
Nanjing Huanke Experimental Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2007-04-04
Registered Capital10000K CNY

Nanjing Huanke Testing Equipment Co., Ltd., with its registered address at No. 16 Tengda Road, Shangfeng Industrial Park, Tangshan Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Administrative Approval Bureau of Nanjing City, and the legal representative is Zheng Guangchun. Its business scope includes the production, sales, maintenance, and testing calibration services of testing equipment and its spare parts; Engineering consulting and project construction for experimental equipment; Product testing consulting and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Salt Spray Test Chamber, Dust Proof Testing Equipment, Ice Water Impact Test Chamber

TOP6
Nanjing Annai Testing Equipment Co., Ltd
Overall Score4.5 / 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: Composite Salt Spray Test Chamber, Rapid Freeze-Thaw Testing Equipment, Radiation Resistance Test Chamber

TOP7
Wuxi Maret Technology Co., Ltd

1015, No. 101 Xinhua Road, Xinwu District, Wuxi City

Overall Score4.5 / 5
Est. Date2015-03-31
Registered Capital5000K CNY

Wuxi Maret Technology Co., Ltd., located at 1015 Xinhua Road, Xinwu District, Wuxi City, was established on March 31, 2015. 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 Huangfu Bukun. Core products: Composite Salt Spray Test Chamber

TOP8
Dongguan Tianshuo Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-05-15
Registered Capital10000K CNY

Dongguan Tianshuo Testing Equipment Co., Ltd., with its registered address at No. 7 Hongxing Road, Qiaotou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration and represented by He Yanling. Its business scope includes production, sales, and maintenance of testing equipment and its accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Salt Spray Test Chamber, Humidity Chamber ,

TOP9
Dongguan Zhongzhi Times Testing Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2021-12-29
Registered Capital5000K CNY

Dongguan Zhongzhi Times Testing Equipment Co., Ltd., registered at Building 1, No. 79 Mintian Street, Shatian Town, Dongguan City, Guangdong Province, with the Dongguan Market Supervision Administration as the registration authority and Huang Chuqi as the legal representative, operates in general projects including the manufacturing of testing machines; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Manufacturing of electronic specialized equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of intelligent instruments and meters; Sales of testing machines; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of mechanical parts and components; Sales of electronic specialized equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of intelligent instruments and meters; General equipment repair; Specialized equipment repair; Electrical equipment repair; Instrument and meter repair; Mechanical equipment leasing; Measurement technology services; Housing rental; Non residential real estate leasing; Labor services (excluding labor dispatch); Technology import and export; 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: Composite Salt Spray Test Chamber, Salt Spray Test Chamber

TOP10
Dongguan Zhenghang Instrument Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2012-07-18
Registered Capital10000K CNY

Dongguan Zhenghang Instrument Equipment Co., Ltd. is registered at Building 1, No. 2 Ling'an Street, Liaobu Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration Bureau, and the legal representative is Jia Zheng. The company's business scope includes production, research and development, sales, and maintenance of instruments and equipment, general mechanical equipment, experimental equipment and devices. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Salt Spray Test Chamber, Environmental Simulation Test Chamber, Uv Yellowing And Aging Test Chamber

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jining Dingdong Machinery Equipment Co., Ltd2018-01-23Composite Salt Spray Test Chamber, Excavator Attachments, Road Machinery3000K CNYNot Supported
Guangdong Aipei Testing Equipment Co., Ltd2014-09-29Composite Salt Spray Test Chamber, Environmental Testing Equipment, Large Walk-In Aging Room10000K CNYNot Supported
Anhui Anes Instrument Co., Ltd2022-05-18Composite Salt Spray Test Chamber, Non Standard Walk-In Environmental Testing Equipment, Ventilation Aging Test Chamber10000K CNYNot Supported
Dongguan Keside Testing Instrument Co., Ltd2015-05-15Composite Salt Spray Test Chamber, Rapid Temperature Change Test Chamber, Uv Aging Test Chamber12000K CNYNot Supported
Nanjing Huanke Experimental Equipment Co., Ltd2007-04-04Composite Salt Spray Test Chamber, Dust Proof Testing Equipment, Ice Water Impact Test Chamber10000K CNYNot Supported
Nanjing Annai Testing Equipment Co., Ltd2009-08-21Composite Salt Spray Test Chamber, Rapid Freeze-Thaw Testing Equipment, Radiation Resistance Test Chamber2600K CNYNot Supported
Wuxi Maret Technology Co., Ltd2015-03-31Composite Salt Spray Test Chamber5000K CNYNot Supported
Dongguan Tianshuo Testing Equipment Co., Ltd2018-05-15Composite Salt Spray Test Chamber, Humidity Chamber , 10000K CNYSupported
Dongguan Zhongzhi Times Testing Equipment Co., Ltd2021-12-29Composite Salt Spray Test Chamber, Salt Spray Test Chamber5000K CNYNot Supported
Dongguan Zhenghang Instrument Equipment Co., Ltd2012-07-18Composite Salt Spray Test Chamber, Environmental Simulation Test Chamber, Uv Yellowing And Aging Test Chamber10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of composite salt spray test chambers, it is recommended to prioritize confirming key technical parameters such as temperature and humidity control range, salt spray settling amount, and cycle period of the test chamber to ensure compliance with specific testing standards such as ASTM B117 or ISO 9227.
  • In industries such as automotive parts, electronic components, and coating materials, composite salt spray test chambers are commonly used to simulate corrosion testing in harsh environments. When purchasing, it is necessary to select models with corresponding functional configurations based on different scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance equipment performance and long-term service reliability.
  • In actual procurement, attention should be paid to the material of the test box body (such as PP or PVC) and the stability of the heating system. These factors directly affect the durability of the equipment in multi-stage tests such as continuous salt spray, drying, and wet heat.

Knowledge Base

Q

In the field of quality inspection of industrial products, the composite salt spray test chamber plays a crucial role. It can simulate complex salt spray environments, detect the corrosion resistance of products, and provide strong guarantees for product quality. Here are several high-quality composite salt spray test box manufacturers recommended for you, and relevant application cases are shared. Manufacturer 1: [Manufacturer Name 1] Manufacturer Introduction: This factory

Q

This article analyzes the key points of customizing composite salt spray test chambers, including core function design, material selection considerations, and the advantages of intelligent control systems, to help users create exclusive test equipment according to their actual needs.

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