2026 Top 10 Testing And Inspection Manufacturers in China

Jiangsu Yiliu Instrument Co., Ltd

Jiangsu Yiliu Instrument Co., Ltd., registered at No. 168 Chenggong Road, Yushan Town, Kunshan City, with Kunshan Data Bureau as the registration authority and Jack Ma as the legal representative, is engaged in the research and development, production, sales, and technical services of spectrometers, optical instruments, and measuring instruments; Technical development and sales of electronic products and electronic components; Development and sales of computer software; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: rental of special equipment; Instrument and meter repair; Software outsourcing services; Manufacturing of industrial automatic control system devices (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Testing And Inspection, Thickness Analyzer, Composition Analyzer

Shanghai Micro Spectrum Testing Technology Group Co., Ltd

Room 110, No. 2, Lane 139, Guowei Road, Yangpu District, Shanghai

Shanghai Weipu Testing Technology Group Co., Ltd., located at Room 110, No. 2, Lane 139, Guowei Road, Yangpu District, Shanghai, was established on December 6, 2010. The registered authority is the Shanghai Municipal Administration for Market Regulation, and the legal representative is Jia Menghong. Core products: Testing And Inspection, Restoration Oil Cleaning Agent, Restore Soldering Flux

Dongguan Zhongze Testing Technology Service Co., Ltd

Dongguan Zhongze Testing Technology Service Co., Ltd. is registered at Room 711, Building 2, No. 14 Industrial West Road, Songshan Lake Park, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Song Zenan. The company's business scope includes product quality inspection and testing of electronic and electrical products, automotive materials and parts, metal materials and products, food and food related products, polymer materials and products, building materials, shelves and pallets, fire-fighting equipment, labor protection supplies, paints, coatings, toys, baby products, textiles, clothing, shoe materials, jewelry, hardware products and spare parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Testing And Inspection, Metal Material, Pull-Out Test

Shenzhen Huayi Inspection Co., Ltd

Shenzhen Huayi Inspection Co., Ltd., with its registered address at No. 101, Planning Road, Wulian Community, Longgang Street, Longgang District, Shenzhen, is registered with the Longgang Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Guo Xiaoqiang, and its business scope includes safety protection product testing, road and bridge engineering testing, building material testing, main structure testing and identification, steel structure testing and identification, green building testing and acceptance consulting, intelligent building testing, environmental testing and monitoring, lightning protection monitoring, highway geotechnical and roadbed pavement testing, foundation and foundation engineering testing and monitoring, engineering surveying, and settlement observation. (The above does not include projects that require approval before registration as stipulated by laws, administrative regulations, or decisions of the State Council, and can only be operated with a qualification certificate issued by the relevant administrative department.) Standardized services; Ecological resource monitoring; Environmental protection monitoring; Engineering management services; Engineering and technical services (excluding planning management, survey, design, and supervision); Testing and inspection services for highway and waterway engineering; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Energy storage technology services; Technical services for on-site assessment of fire safety acceptance in construction projects; Fire technology services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Special equipment inspection and testing (operated with a valid Special Equipment Inspection and Testing License). Inspection and testing services; Medical services; Construction engineering survey; Safety production inspection and testing; Quality inspection of water conservancy engineering; Quality inspection of construction projects; Indoor environment detection; Lightning protection device detection; Safety evaluation business; Radioactive contamination monitoring; Radiation monitoring. (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: Testing And Inspection, Billboard Detection, Wire Rope Inspection

Jiangsu Rongda Material Corrosion Inspection Co., Ltd

Jiangsu Rongda Material Corrosion Inspection Co., Ltd., registered at 151-8-101-402 Chunhui East Road, Xishan Economic and Technological Development Zone, Wuxi City; No. 105 Chunhui Road, Xishan District, Wuxi City, registered with the Administrative Approval Bureau of Xishan District, Wuxi City, with Jia Renping as the legal representative. The business scope includes licensed projects: 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: research and development of new material technology; Engineering and technical research and experimental development; 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 with a business license in accordance with the law). Core products: Testing And Inspection, Valve Inspection, Metallographic Analysis

Shenzhen Saite New Energy Technology Co., Ltd

Shenzhen Saite New Energy Technology Co., Ltd., with its registered address at 402, Building 3, Baolong Specialized and New Industrial Park, No. 16 Baolong Third Road, Baolong Community, Baolong Street, Longgang District, Shenzhen. The registration authority is Longgang Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Liu Tengtao. Its business scope includes research and development, sales, and technical support of new energy vehicle charging technology; Sales of precision instruments, electronic tools, production materials, electronic components, electronic equipment, electromagnetic compatibility, equipment maintenance and repair, laboratory analysis and testing equipment; Domestic trade; Import and export of goods and technology; Rental, sales, and services of electric vehicles and special vehicles, charging station inspection vehicles, electric vehicle charging and swapping equipment calibration devices, electronic and electrical measurement equipment, and related integration. ^Research and development, production, and service of software and hardware technologies for new energy charging stations and testing systems for electronic power supply equipment in electric vehicles. Car sales. (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: Testing And Inspection, Charging Pile Production Line Testing System, On Site Operation And Maintenance Of Charging Stations

China Steel Group Zhengzhou Metal Products Research Institute Co., Ltd. Guangdong Branch

Zhonggang Group Zhengzhou Metal Products Research Institute Co., Ltd. Guangdong Branch, registered at No. 4 Zhanqian Road, Shapu Guandao Village, Xintang Town, Zengcheng District, Guangzhou City, with the registration authority being the Market Supervision Administration of Zengcheng District, Guangzhou City, and the legal representative being Su Jianfeng. Its business scope includes engineering and technical consulting services; Building material inspection services; Non destructive testing; Pile foundation testing services; Measurement technology consulting services;. Core products: Testing And Inspection, Coal Mine Equipment Testing, Steel Structure Inspection