HeFei Integrated Circuit Test Industry Center

Test Production Capacity

Advanced IC testing services for customers around the world

Wafer Testing Capacity
per month calculated by
8 inch wafer is roughly


Final test capacity
per month

million PCS

Total testers

>500 Sets


    Hefei Hisemi Semiconductor Co., Ltd. was established in June 2021 with a registered capital of 50 million yuan, and is a wholly-owned subsidiary of Chizhou Huayu Electronic Technology Co., Ltd. The company is a key investment attraction enterprise in Hefei in 2021, the main business is large-scale integrated circuit wafer testing, FT finished product testing and taping, is a high-tech private enterprise.
    The company is now located in Hefei High-tech Zone Mechanical and Electrical Industrial Park, Building 4, 3 floors, in the field of testing has formed a number of independent core technologies, the size of the test wafer covers 12 inches, 8 inches, 6 inches, 5 inches, 4 inches and other sizes, including 22nm, 28nm and above wafer process; In terms of chip finished product testing, the company has developed more than 30 chip test schemes such as MCU chips, ADC chips, FPGA chips, GPU chips, video chips, RF chips, SoC chips, digital signal processing chips, etc.; The company’s independent research and development of 3D taping machine, fingerprint recognition sorting equipment, gravity measurement and knitting machine and other equipment, has been used in actual production practice mature.


Advanced IC testing services for customers around the world

Chip enterprises are exempted from income tax for up to 10 years to promote the high-quality development of related industries

Since this year, the global shortage of chips has gradually spread to mobile phones, automobiles and other industries, which has attracted a lot of attention. Supporting the development of chip enterprises has become a consensus of all parties to a certain extent. On December 17, the four departments of the state jointly issued the “announcement on the enterprise income tax policy to promote the high-quality development of the integrated circuit industry and the software industry”.

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