| Chengdu Tai Jing Da Dong Computer Co|
|Related companies||Micro Genius, Waixing|
Chengdu Tai Jing Da Dong Computer Co. (成都台晶大东电脑公司) was a developer founded in mainland China as a joint venture between TXC Corp. (Micro Genius) and an unknown company.  They parted ways with TXC in 1993 and ultimately formed Waixing, but appear to have developed at least three games before doing so.
- Aladdin II (Famicom)
- Dragon Knife (Published by Waixing afterwards for numerous Famiclones)
- Super Contra X
- Super Donkey Kong - Xiang Jiao Chuan