Company Profile
As a core semiconductor packaging and testing enterprise under the ASE Group, the company has been rooted in China’s semiconductor industry for nearly three decades. Its predecessor can be traced back to Huazhi Semiconductor Co., Ltd., a Sino-Japanese joint venture established in 1994. Today, it has become an essential part of the Yangtze River Delta region’s integrated circuit supply chain.
The company focuses on the high-end semiconductor packaging and testing field, and holds the ISO-9001/IATF-16949 dual certification system. It is dedicated to providing services in large-scale integrated circuit design, packaging, and testing. Leveraging ASE’s global technology network, its Wuxi facility is equipped with advanced wafer-level packaging production lines, serving a wide range of fields including automotive electronics and consumer electronics.
In terms of technology heritage, the company consistently upholds its technical expertise in the power device domain and was recognized as a National High-Tech Enterprise in 2023. With over 200 employees, the R&D team accounts for more than 30%, reflecting the company’s strong commitment to technological investment.
Based in the Wuxi High-Tech Industrial Park, the company continues to strengthen industry-academia-research collaborations. With a paid-in capital of 73.46 million yuan and maintaining a Grade A tax credit rating, the company combines technological depth with commercial stability, gradually growing into a specialized packaging and testing solution provider in East China.
Item | Details |
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Company Name | Wuxi Tongzhi Microelectronics Co., Ltd. |
Location | No.21 Minjiang Rd, No.29-B Building, No.52 Block, Wuxi High-Tech Industrial Development Zone, Wuxi, Jiangsu, China |
Establishment | 2010. Apr (Wuxi HuaZhi Microelectronics Co., Ltd. setup in 1994) |
Capital | 73,461 KCNY |
Floor Space | 3,200m² |
Building Area | 7,290m² |
Employees | 205 (Dec. 2024) |
Operation | System LSI Semiconductor |