
1978 Established Yih-Chen Auto Parts Company
1979 Established Yih-Sheng Auto Parts Company
1985 Started to develop auto parts tooling.
1987 Named to Yih-Sheng Auto Parts IND. CO., LTD and moved to Shin-Chung, Taipei Country.
1995 Built a new building with area 3325 square meter. (Yang-Mei, Tao-Yuan Hsien)
1997 moved to the new building.
2003 built the Youth Factory with area 2261 square meter.
Product: Auto Body Panel Parts.