About Us
What SUMCO?
Major awards in 2023
Winning high customer acclaim
Awarded for the 10th straight year and 15th time overall
TSMC2023 Excellent Performance Award
Awarded for the 10th straight year and 15th time overall
TSMC2023 Excellent Performance Award
SUMCO was one of 20 companies to be awarded the 2023 TSMC Excellent Performance Award.
Awarded for the 17th time
Samsung2023 Best in Value Award
Awarded for the 17th time
Samsung2023 Best in Value Award
SUMCO was one of nine Japanese companies to be awarded in the emiconductor division on Samsung Appreciation Day for stable wafer supply.