Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Ultrasonic Flaw Detector Manufacturers in China Shandong

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Top-rated Ultrasonic Flaw Detector suppliers, How to choose a Ultrasonic Flaw Detector manufacturer, Best Ultrasonic Flaw Detector companies in China

The top 10 Ultrasonic Flaw Detector manufacturers in Shandong for 2026 are: Shandong Zhongke Puri Testing Technology Co., Ltd, Jining Gude Instrument Equipment Institute, Shandong Youyunpu Optoelectronics Technology Co., Ltd, Jining Flaw Detection Instrument Equipment Co., Ltd, Shandong Hongwei Quantum Technology Co., Ltd, Qingdao Fate Technology Co., Ltd, Shandong Shancai Testing Instrument Co., Ltd, Jining Yichang Instrument Co., Ltd, Jining Juhao Testing Technology Co., Ltd, Shandong Micro Nano Testing 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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ShandongShandong
Top 1
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Shandong Zhongke Puri Testing Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2013-06-18
Registered Capital40000K CNY

Shandong Zhongke Puri Testing Technology Co., Ltd., registered at Room 201, 2nd Floor, Building 5, Third Accelerator, Weifang Optoelectronic Industry Park, No. 66 Yinfeng Road, Yulong Community, Xincheng Street, Weifang High tech Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Yin Jianhua as the legal representative. Its business scope includes general projects such as intelligent instrument manufacturing; Sales of intelligent instruments and meters; Intelligent control system integration; Sales of intelligent basic manufacturing equipment; Research and development of electronic specialized materials; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of electronic components and electromechanical equipment; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of testing machines; Sales of testing machines; Manufacturing of other general instruments; Industrial Internet data service; Information system integration services; Sales of mechanical equipment; Sales of metal cutting and welding equipment; Sales of metal cutting machine tools; Sales of special equipment; Sales of industrial robots; Sales of industrial control computers and systems; Sales of industrial automatic control system devices; Electrical equipment repair; Sales of rubber products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Ultrasonic Flaw Detector, Dives Ultrasonic Thickness Gauge, Ultrasonic Hardness Tester

Top 2
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Jining Gude Instrument Equipment Institute
Overall Score4.7 / 5
Est. Date2023-08-30
Registered Capital1000K CNY

Jining Gude Instrument and Equipment Institute, with its registered address at Unit 6, East Third Floor, Building 1A, Yangguang Runze Garden, Wutaizha Road, Huihe Street Office, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Jinyan. Its business scope includes general projects: sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of clocks and timing instruments; Instrument and meter repair; Sales of specialized equipment for geological exploration; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of electronic measuring instruments; Sales of specialized teaching instruments; Sales of daily necessities; Sales of experimental analytical instruments; Retail of hardware products; Measurement technology services. (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: Ultrasonic Flaw Detector, Hardness Tester, Film Drying Oven

Top 3
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Shandong Youyunpu Optoelectronics Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-12-20
Registered Capital3000K CNY

Shandong Youyunpu Optoelectronic Technology Co., Ltd., registered at 108, 1st floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province (with multiple addresses), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Xu Shanshan as the legal representative. Its business scope includes general projects: manufacturing of experimental and analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of specialized teaching instruments; Sales of Class II medical devices; Sales of office equipment; Sales of communication equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter repair; General equipment repair; Specialized equipment repair; Repair of communication equipment; business management; Internet security services; Environmental emergency management services; Environmental protection monitoring; Socio economic consulting services; Sales of Class I medical devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Ultrasonic Flaw Detector, Soy Protein Analyzer, Photosynthesis Analyzer

TOP4
Jining Flaw Detection Instrument Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2023-07-11
Registered Capital500K CNY

Jining Flaw Detection Instrument Equipment Co., Ltd., with its registered address at Unit 6, East Third Floor, Building 1A, Sunshine Runze Garden, Wutaizha Road, Huihe Street Office, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Tian Panpan. Its business scope includes general projects: sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of clocks and timing instruments; Instrument and meter repair; Sales of specialized equipment for geological exploration; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of electronic measuring instruments; Sales of specialized teaching instruments; Sales of daily necessities; Sales of experimental analytical instruments; Retail of hardware products; Measurement technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of sports goods and equipment; Sales of network equipment; Rental services (excluding licensed rental services). (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: Ultrasonic Flaw Detector, , Penetrant Testing Consumables

TOP5
Shandong Hongwei Quantum Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-12-02
Registered Capital3000K CNY

Shandong Hongwei Quantum Technology Co., Ltd., registered at Room 201, 2nd Floor, East Workshop, Shandong Dalu Industrial Park, No. 6 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Zhang Fujun. The business scope includes general projects such as artificial intelligence application software development; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of testing machines; Sales of testing machines; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Electronic product sales; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Instrument and meter repair; Sales of communication equipment; General equipment repair; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Research and development of hardware products; Mechanical equipment research and development; Sales of mechanical equipment; Sales of specialized teaching instruments; Sales of communication equipment; Environmental emergency management services; Environmental protection monitoring; Enterprise management consulting; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Repair of communication equipment; Specialized equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Ultrasonic Flaw Detector, Soil Testing, Environmental Monitoring

TOP6
Qingdao Fate Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-12-10
Registered Capital2000K CNY

Qingdao Fate Technology Co., Ltd., with its registered address at Room 701-06, Building 1, No. 31 Wannian Quan Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Chen Yanqing, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of communication equipment; Electronic product sales; Sales of intelligent instruments and meters; Sales of electrical instruments and meters; Operation of wires and cables; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of wind and electric tools; Sales of electrical equipment; Sales of mechanical equipment; Sales of office supplies; Sales of household appliances; Computer system services; Information system integration services; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export; Sales of firefighting equipment; Sales of environmental emergency detection instruments and meters. (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) Licensed project: construction project construction; Internet information service. (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: Ultrasonic Flaw Detector, Modular Light Source, Fiber Optic Cable Survey Instrument

TOP7
Shandong Shancai Testing Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2008-10-17
Registered Capital3000K CNY

Shandong Shancai Testing Instrument Co., Ltd., with its registered address at No. 173 Chuyu Road, Yihua Industrial Park, Nanshangfang, Zhifu District, Yantai City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zhifu District, Yantai City. The legal representative is Gao Shuguang, and the business scope includes general projects: sales of instruments and meters; Sales of electronic components and electromechanical equipment; Wholesale of electronic components; Retail of electronic components; Wholesale of hardware products; Retail of hardware products; Sales of mechanical equipment; Sales of metal materials; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of experimental analytical instruments; Manufacturing of terminal testing equipment; Agricultural machinery services; Manufacturing of mechanical and electrical equipment; Metal cutting processing services; Instrument and meter repair; General equipment repair; Specialized equipment repair; Electrical equipment repair; 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: Ultrasonic Flaw Detector, Embedding Machine, Leeb Hardness Tester

TOP8
Jining Yichang Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2011-01-20
Registered Capital3550K CNY

Jining Yichang Instrument and Meter Co., Ltd., registered at Room 0112, Unit 01, Floor 1-3, Building M25, Haode Commercial City, Anju Street, Rencheng District, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Sui Lili. The business scope includes general projects: sales of Class I medical devices; Sales of instruments and meters; Wholesale of hardware products; Retail of hardware products; Sales of metal cutting and welding equipment; Sales of labor protection equipment; Sales of electrical and mechanical equipment; Sales of electronic measuring instruments; Sales of security equipment; Wholesale of automotive spare parts; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental emergency management services; Sales of household appliances; Sales of daily necessities; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of building materials; Sales of chemical products (excluding licensed chemical products); 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 based on the business license.) Licensed project: indoor environmental testing. (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: Ultrasonic Flaw Detector, Ultrasonic Coupling Agent, Yc-1000 Radiation Alarm Device

TOP9
Jining Juhao Testing Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-11-23
Registered Capital1000K CNY

Jining Juhao Testing Technology Co., Ltd., registered at No. 2 Jizou Road, Baliying Village, Jiezhuang Street, High tech Zone, Jining City, Shandong Province, is located at No. 3 Xinhe Food Co., Ltd. in Jining City. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Ren Chuanteng. The business scope includes licensed projects: inspection and testing services; Special equipment inspection and testing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: Manufacturing of testing machines; Sales of testing machines; Sales of experimental analytical instruments; Electronic product sales; Sales of office equipment; Sales of mechanical equipment; Manufacturing of experimental analytical instruments; Sales of power electronic 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: Ultrasonic Flaw Detector, Black Light , Oil-Based Suspension

TOP10
Shandong Micro Nano Testing Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-06-06
Registered Capital5000K CNY

Shandong Weina Testing Technology Co., Ltd., with its registered address at Room 33, 22nd floor, China Railway Olympic Sports 26th Street Commercial Building, Fenghuang Road, High tech Zone, Jinan City, Shandong Province. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Li Hong. The company's business scope includes the sales, installation, maintenance, technology promotion, technology transfer, technical services, and inspection and testing services of measuring instruments and equipment, instruments and meters, testing equipment, laboratory equipment, sensors and IoT devices, computer software; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval); Sales: computers, software and auxiliary equipment, instruments and meters, electronic products, hardware products, measuring instruments. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultrasonic Flaw Detector, High Precision Corrosion Testing Machine, Intelligent Salt Spray Box

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongke Puri Testing Technology Co., Ltd2013-06-18Ultrasonic Flaw Detector, Dives Ultrasonic Thickness Gauge, Ultrasonic Hardness Tester40000K CNYNot Supported
Jining Gude Instrument Equipment Institute2023-08-30Ultrasonic Flaw Detector, Hardness Tester, Film Drying Oven1000K CNYNot Supported
Shandong Youyunpu Optoelectronics Technology Co., Ltd2019-12-20Ultrasonic Flaw Detector, Soy Protein Analyzer, Photosynthesis Analyzer3000K CNYNot Supported
Jining Flaw Detection Instrument Equipment Co., Ltd2023-07-11Ultrasonic Flaw Detector, , Penetrant Testing Consumables500K CNYNot Supported
Shandong Hongwei Quantum Technology Co., Ltd2020-12-02Ultrasonic Flaw Detector, Soil Testing, Environmental Monitoring3000K CNYNot Supported
Qingdao Fate Technology Co., Ltd2018-12-10Ultrasonic Flaw Detector, Modular Light Source, Fiber Optic Cable Survey Instrument2000K CNYNot Supported
Shandong Shancai Testing Instrument Co., Ltd2008-10-17Ultrasonic Flaw Detector, Embedding Machine, Leeb Hardness Tester3000K CNYNot Supported
Jining Yichang Instrument Co., Ltd2011-01-20Ultrasonic Flaw Detector, Ultrasonic Coupling Agent, Yc-1000 Radiation Alarm Device3550K CNYNot Supported
Jining Juhao Testing Technology Co., Ltd2021-11-23Ultrasonic Flaw Detector, Black Light , Oil-Based Suspension1000K CNYNot Supported
Shandong Micro Nano Testing Technology Co., Ltd2020-06-06Ultrasonic Flaw Detector, High Precision Corrosion Testing Machine, Intelligent Salt Spray Box5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of ultrasonic flaw detectors, it is recommended to choose the appropriate operating frequency and detection range based on the thickness and defect type of the testing material. For example, casting testing typically requires a wide frequency range of 0.5-15MHz coverage.
  • When selecting suppliers, priority should be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially in fields such as oil pipelines or aerospace that require high precision.
  • In scenarios such as steel structure welding inspection, attention should be paid to the waterproof and dustproof levels and portability parameters of the instruments to adapt to outdoor or high-altitude working environments.
  • Different models of ultrasonic flaw detectors exhibit significant differences in performance during high-temperature component testing. It is recommended to verify whether the equipment has high-temperature probe adaptation capability and data storage function.

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