About JCET Group
JCET Group is a Chinese outsourced semiconductor assembly and test (OSAT) company, which packages and tests chips on behalf of chip designers and foundries. It serves markets such as mobile, automotive and computing and offers advanced packaging alongside conventional formats. The record lists its headquarters as Wuxi and its founding as 1972, but this entry could not verify either figure, the ranking as third largest, or details of its ownership and acquisitions from sources checked, so those are left out.
JCET Group was founded in 1972 and is based in Wuxi, China. It is listed under Custom Silicon, Interconnect & Networking. Its shares trade as 600584.SS on SSE.
Compute Technologies
- Semiconductor Packaging
- OSAT
What JCET Group works on
Custom Silicon
Custom silicon means a company designs its own chips for its own products or data centers instead of buying standard parts. The chip is made by a foundry such as TSMC, but the design belongs to the customer.
Interconnect & Networking
Interconnect is the set of links that move data between chips, between boards and between racks. It includes wires on a package, cables inside a server, and the network switches and optical fibre across a data center. A processor is only as useful as the speed at which it can get data in and out.
Follow the share price on the stocks page (600584.SS).
Also in China
Tianshui Huatian Technology, SemiDrive, Accelink Technologies, T-Head (Alibaba), Sunway


