2026 Top 10 Flaw Detector Manufacturers in China

Jining Jiashuo Industrial and Mining Equipment Co., Ltd

Jining Jiashuo Industrial and Mining Equipment Co., Ltd., with its registered address at Building 1, No. 106-1 Shanbo Road, Jiezhuang Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Wang Yan, and its business scope includes general projects such as mining machinery manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of construction machinery; Manufacturing of specialized machinery for tunnel construction; Manufacturing of specialized equipment for environmental protection; Paint manufacturing (excluding hazardous chemicals); Sales of mining machinery; Sales of construction machinery; Sales of mechanical parts and components; Sales of rail transit engineering machinery and components; Sales of coatings (excluding hazardous chemicals); Import and export of goods; Specialized equipment repair; Mechanical equipment leasing; Rental services (excluding licensed rental services); Leasing of construction machinery and equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Flaw Detector, Vulcanizing Machine, Wind Speed Sensor

Shenzhen Huaqing Instrument Co., Ltd

Shenzhen Huaqing Instrument and Meter Co., Ltd., with its registered address at No. 188 Qingquan Road, Yucui Community, Longhua Street, Longhua District, Shenzhen City, and registered with the Shenzhen Market Supervision Administration, is represented by Zhang Yunhua as its legal representative. Its business scope includes general business items such as sales of instruments and meters, mechanical equipment, electronic products, chemical equipment, hardware and electrical equipment, power tools, computers and peripheral equipment, domestic commercial and material supply and marketing industry, and import and export of goods and technology. (Excluding projects prohibited by laws, administrative regulations, and State Council regulations that require pre-approval) Licensed business projects: none.. Core products: Flaw Detector, Gloss Meter, Digital Storage Oscilloscope

Zibo Senyuan Electric Co., Ltd

Zibo Senyuan Electric Co., Ltd., registered at Room 4-1614, Asia Pacific Day Garden, No. 296 Liuquan Road, Zibo High tech Zone, registered with the Market Supervision and Administration Bureau of Zibo High tech Industrial Development Zone, with Gao Xiliang as the legal representative. Its business scope includes general projects: sales of electrical equipment; Sales of electrical and mechanical equipment; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Operation of wires and cables; Sales of power facilities and equipment; Electronic product sales; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of specialized teaching instruments; Furniture sales; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of metal tools; Sales of wind and electric tools; Retail of hardware products; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Bearing sales; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of office equipment; Sales of office equipment and consumables; Sales of security equipment; Sales of labor protection equipment; Sales of terminal measuring equipment; Measurement services; Software development; Software sales; Vending machine sales; Sales of refrigeration and air conditioning equipment; Sales of Class I medical devices; The second category of medical device sales (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) license items: import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Flaw Detector, Rangefinder, Endoscope

Agway (Shanghai) Testing Equipment Co., Ltd

Aigwei (Shanghai) Testing Equipment Co., Ltd., registered at 1-2 floors, No. 2349 Changjiang West Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Guo Xianwei, has a business scope including general projects: sales of experimental analytical instruments; Sales of electronic measuring instruments; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of testing machines; Sales of optical instruments; Sales of mechanical equipment; Sales of office equipment; Sales of communication equipment; Sales of labor protection equipment; Retail of electronic components; Sales of mechanical parts and components; Internet sales (except for the sale of goods that need to be licensed); Instrument and meter repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; business management; Import and export of goods; Technology import and export; Import and export agency. (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: Flaw Detector, Thickness Gauge, Expansion Instrument

Beijing Dazheng Jiaxin Technology Development Co., Ltd

Beijing Dazheng Jiaxin Technology Development Co., Ltd., with its registered address at 6360, 6th floor, Building C4, No.1 Huangchang West Road, Dougezhuang, Chaoyang District, Beijing, is registered with the Market Supervision Administration of Chaoyang District, Beijing. The legal representative is Wang Jiaqi, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Sales of Class II medical devices; Sales of instruments and meters; Sales of metal materials; Electronic product sales; Sales of communication equipment; Software sales; Sales of office supplies; Sales of daily necessities; Sales of needle textiles and raw materials; Sales of environmental emergency detection instruments and meters; Sales of building materials; Sales of building decoration materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Wholesale of sports goods and equipment; Wholesale of automotive spare parts; Wholesale of stationery supplies; Wholesale of hardware products; Wholesale of daily necessities; Software development; Leasing of construction machinery and equipment; Computer system services; Wholesale of computer software, hardware, and auxiliary equipment; Environmental consulting services; Environmental protection monitoring; Air pollution control; Sales of air pollution monitoring and detection instruments and meters; business management; Conference and exhibition services; Organize cultural and artistic exchange activities; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Flaw Detector, Weighing Balance, Pcr Instrument

Qingdao Yizhuo Optoelectronic Technology Co., Ltd

Qingdao Yizhuo Optoelectronic Technology Co., Ltd., with its registered address at Room 701, Building 1, No. 31 Wannian Quan Road, Licang District, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Fengbo. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of communication equipment; Manufacturing of instruments and meters; Internet equipment manufacturing; Manufacturing of IoT devices; Research and development of Internet of Things technology; Mechanical equipment research and development; Sales of communication equipment; Sales of communication equipment; Sales of instruments and meters; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Operation of wires and cables; Sales of wind and electric tools; Sales of household appliances; Internet of Things technology services; Sales of refrigeration and air conditioning equipment; Integrated circuit chip design and services; Information consulting services (excluding licensed information consulting services); Engineering management services; Sales of security equipment; Outdoor product sales; Sales of special labor protection equipment; Sales of firefighting equipment; Fire technology services; Manufacturing of electronic components; Manufacturing of electronic vacuum devices; Manufacturing of electronic specialized equipment; Manufacturing of power electronic components; Manufacturing of other electronic devices; Manufacturing of electrical accessories; Manufacturing of household appliances; Manufacturing of optoelectronic devices; Manufacturing of lighting fixtures; Manufacturing of electronic specialized materials; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of photovoltaic equipment and components. (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: Flaw Detector, Bit Error Rate Tester, Spectrometer

Shanghai Jixin Industrial Development Co., Ltd

Shanghai Jixin Industrial Development Co., Ltd., with its registered address at 7th, 8th, 9th, and 10th floors, No. 4, Lane 177, Fulian 2nd Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Wang Yumei, and the business scope includes general projects such as communication equipment sales; Electronic product sales; Sales of office supplies; Sales of labor protection equipment; Sales of daily necessities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services); Conference and exhibition services; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Sales of firefighting equipment; Sales of instruments and accessories; Sales of mechanical equipment and accessories; Sales of specialized equipment and accessories for environmental protection; Sales of experimental analysis instruments and accessories. (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: Flaw Detector, Hardness Tester, Ferrite Detector