Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Semiconductor Packaging Test Manufacturers in China

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Top-rated Semiconductor Packaging Test suppliers, How to choose a Semiconductor Packaging Test manufacturer, Best Semiconductor Packaging Test companies in China

The top 10 Semiconductor Packaging Test manufacturers in China for 2026 are: Shanghai Anzhu Optoelectronics Technology Co., Ltd, Tianjin Sanying Precision Instrument Co., Ltd, Suzhou Jianzhuo Instrument Technology Co., Ltd, Ruiao Testing Equipment (Dongguan) Co., Ltd, Shanghai Huoheng Environmental Protection Technology Co., Ltd, Zhongsheng Intelligent Equipment (Shenzhen) Co., Ltd, Beijing Huace Testing Instrument Co., Ltd, Suzhou Fubaite Instrument Technology Co., Ltd, Qingdao Paitu Industrial Technology Equipment Co., Ltd, Dongguan Chongyun Electronic 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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Top 1
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Shanghai Anzhu Optoelectronics Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2019-07-24
Registered Capital5000K CNY

Shanghai Anzhu Optoelectronic Technology Co., Ltd., with its registered address at 4th Floor, Building 12, No. 14, Lane 258, Yinlong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Zhong Huakai, and the business scope includes the development, transfer, consulting, and services of optoelectronic technology, Class I, Class II, and Class III medical device technology, as well as the production of Class II medical devices (portable X-ray machines, fixed X-ray machines), The assembly of X-ray flaw detectors, sales of Class I and Class II medical equipment, testing equipment, optical instruments, instrumentation, electronic equipment, electromechanical equipment, communication equipment, and security equipment, software development, testing of testing equipment (excluding special equipment), leasing of testing equipment and electromechanical equipment (excluding financial leasing), installation and maintenance of electromechanical equipment (excluding special equipment), import and export of goods or technology (excluding goods and technology prohibited by the state or involving administrative approval). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Semiconductor Packaging Test, High Voltage Tension/Clamp/Cable/Fiber Optic/Etc. Testing, X-Ray Detector

Top 2
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Tianjin Sanying Precision Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2013-11-27
Registered Capital41706.843K CNY

Tianjin Sanying Precision Instrument Co., Ltd., with its registered address at Building 1, No. 28 Siwei Road, Dongli District, Tianjin, registered with the Market Supervision Administration of Dongli District, Tianjin, and represented by Xu Ying as the legal representative, is engaged in the manufacturing of precision instruments; Design, manufacturing, and sales of automation equipment and instruments; Development and sales of application software; Quality inspection technical services; Technology development, transfer, consulting, and services; Equipment leasing; Engage in import and export business permitted by national laws and regulations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Semiconductor Packaging Test, High Performance Closed Tube, Detection System

Top 3
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Suzhou Jianzhuo Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Suzhou Jianzhuo Instrument Technology Co., Ltd., with its registered address at 158 Heshi Road, Zhangpu Town, Kunshan City, registered with Kunshan Data Bureau, and represented by Yang Kaibo as its legal representative. Its business scope includes general items: sales of instruments and meters; Electronic product sales; Sales of metal tools; Retail of hardware products; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of calculator equipment; Manufacturing of instruments and meters; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of hardware products; Manufacturing of metal tools; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of metal products; Research and development of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Semiconductor Packaging Test, Thermal Shock Chamber , Mechanics Series

TOP4
Ruiao Testing Equipment (Dongguan) Co., Ltd
Overall Score4.6 / 5
Est. Date2017-04-12
Registered Capital20000K CNY

Ruiao Testing Equipment (Dongguan) Co., Ltd., with its registered address at Room 801, Building 1, No. 6 Daguizi East Street, Chashan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Li, and the business scope includes general projects such as intelligent instrument manufacturing; Manufacturing of instruments and meters; Sales of instruments and meters; Industrial robot manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of security equipment; Sales of security equipment; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; General equipment repair; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Development of artificial intelligence application software; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic vacuum devices; 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: Semiconductor Packaging Test, Electronic X-Ray Detection Equipment, Casting X-Ray Inspection Equipment

TOP5
Shanghai Huoheng Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2010-11-08
Registered Capital5000K CNY

Shanghai Huoheng Environmental Protection Technology Co., Ltd., registered at Room 607-4, No. 32 Tieling Road, Yangpu District, Shanghai, with the registration authority of Yangpu District Market Supervision Bureau and the legal representative of Liao Mingjun, is engaged in the development, transfer, consulting, and services of environmental protection technology and automation control systems for environmental protection equipment; Sales of environmental protection equipment, communication equipment (excluding satellite TV broadcasting ground receiving facilities), electromechanical equipment, electronic equipment, instruments and computer software and hardware (excluding computer information system security products). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Semiconductor Packaging Test, Online Moisture Analyzer, Probe Card Needle Position Testing Machine

TOP6
Zhongsheng Intelligent Equipment (Shenzhen) Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-21
Registered Capital1000K CNY

Zhongsheng Intelligent Equipment (Shenzhen) Co., Ltd., with its registered address at Room 304, Building 3, No. 59 Haoye Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Liu Yanan, and the business scope includes general business projects such as sales of visual inspection equipment, mechanical equipment, and mechanical parts; Technical development of industrial automation equipment and computer software; On site installation and maintenance of industrial automation production lines, automated conveying equipment, automated testing equipment, fixtures, and electronic equipment; Sales of electronic products and components, instruments and meters, computers and accessories, precision hardware spare parts; Domestic trade; Import and export of goods and technology. Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation. Licensed business projects: production of visual inspection equipment, mechanical equipment, and mechanical parts. Core products: Semiconductor Packaging Test, Track Detection Equipment, Online Smt

TOP7
Beijing Huace Testing Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2012-03-08
Registered Capital4000K CNY

Beijing Huace Testing Instrument Co., Ltd., with its registered address at 305, 3rd floor, Building 6, No. 16 Xinzhong North Street, Shunyi District, Beijing, is registered with the Shunyi District Market Supervision Administration of Beijing. The legal representative is Xiao Bo, and its business scope includes technology development, technology promotion, and technology services; Product design; Selling instruments and meters, mechanical equipment, electronic products, computers, software and auxiliary equipment, hardware and electrical equipment, cultural goods, sports equipment, jewelry, handicrafts, building materials, and daily necessities; Import and export of goods, import and export of technology, and import and export agency. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Semiconductor Packaging Test, Arc Resistance Tester, On Resistance Testing System

TOP8
Suzhou Fubaite Instrument Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-24
Registered Capital2000K CNY

Suzhou Fubaite Instrument Technology Co., Ltd., with its registered address at Room 4, No. 148 Kangzhuang Road, Zhoushi Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Ding Changqing. Its business scope includes the design, research and development, sales, installation, and maintenance of instruments and meters; Sales, installation, and maintenance of laboratory equipment and accessories, mechanical equipment, automation equipment, hardware accessories, and electric tools; Computer software development. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Semiconductor Packaging Test, Handheld 3D Scanner, Ctx-Ray Testing Equipment

TOP9
Qingdao Paitu Industrial Technology Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2022-01-06
Registered Capital5180K CNY

Qingdao Paitu Industrial Technology Equipment Co., Ltd., with its registered address at Room 110, Building B1, Zone B, No. 17 Songyuan Road, High tech Zone, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Qingdao High tech Industrial Development Zone. The legal representative is Li Jinhua, and its business scope includes general projects such as industrial control computer and system manufacturing; Manufacturing of industrial automatic control system devices; Industrial design services; Manufacturing of electronic components and electromechanical equipment; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of instruments and meters; Software development; Software sales; Information system integration 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: Semiconductor Packaging Test, Line Sequence Detector, Conductive Line Sequence Detector

TOP10
Dongguan Chongyun Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2011-06-14
Registered Capital6000K CNY

Dongguan Chongyun Electronic Technology Co., Ltd., with its registered address at Room 201, No. 48 Yanwu Songbai Road, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Kang Guofang, and its business scope includes research and development, sales of electronic products, automation machinery and equipment, and technology transfer; Maintenance: electronic products, automation equipment, general mechanical equipment; Equipment leasing; Retail: lubricants, mechanical software; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Semiconductor Packaging Test, Used Equipment, Non Destructive Testing Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Anzhu Optoelectronics Technology Co., Ltd2019-07-24Semiconductor Packaging Test, High Voltage Tension/Clamp/Cable/Fiber Optic/Etc. Testing, X-Ray Detector5000K CNYNot Supported
Tianjin Sanying Precision Instrument Co., Ltd2013-11-27Semiconductor Packaging Test, High Performance Closed Tube, Detection System41706.843K CNYNot Supported
Suzhou Jianzhuo Instrument Technology Co., Ltd2018-08-14Semiconductor Packaging Test, Thermal Shock Chamber , Mechanics Series5000K CNYSupported
Ruiao Testing Equipment (Dongguan) Co., Ltd2017-04-12Semiconductor Packaging Test, Electronic X-Ray Detection Equipment, Casting X-Ray Inspection Equipment20000K CNYNot Supported
Shanghai Huoheng Environmental Protection Technology Co., Ltd2010-11-08Semiconductor Packaging Test, Online Moisture Analyzer, Probe Card Needle Position Testing Machine5000K CNYNot Supported
Zhongsheng Intelligent Equipment (Shenzhen) Co., Ltd2017-08-21Semiconductor Packaging Test, Track Detection Equipment, Online Smt1000K CNYNot Supported
Beijing Huace Testing Instrument Co., Ltd2012-03-08Semiconductor Packaging Test, Arc Resistance Tester, On Resistance Testing System4000K CNYNot Supported
Suzhou Fubaite Instrument Technology Co., Ltd2016-11-24Semiconductor Packaging Test, Handheld 3D Scanner, Ctx-Ray Testing Equipment2000K CNYNot Supported
Qingdao Paitu Industrial Technology Equipment Co., Ltd2022-01-06Semiconductor Packaging Test, Line Sequence Detector, Conductive Line Sequence Detector5180K CNYNot Supported
Dongguan Chongyun Electronic Technology Co., Ltd2011-06-14Semiconductor Packaging Test, Used Equipment, Non Destructive Testing Equipment6000K CNYNot Supported

Knowledge Base

Q

This article introduces the working principle, main functions, and important applications of semiconductor packaging finished product testing equipment in the semiconductor production process. It explores how such equipment ensures the quality and performance of semiconductor products.

Q

In modern industrial production, X-RAY testing equipment plays an irreplaceable role in the field of semiconductor testing with its unique advantages. This technology utilizes the high permeability of X-rays to penetrate deep into the interior of semiconductors, revealing their subtle structures and potential defects, providing strong support for quality control in semiconductor manufacturing. The basic principle of X-RAY detection is that when

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