| 2006 established SEMCOR in China. |
2003 distributor agent of Littelfuse in Taiwan.
2003 Awarded as Teccor Thyristor's best sale agent in Taiwan.
2003 Obtained ISO 9001 certification.
2002 upgrade the management system from MRP to ERP.
1997 set up daughter company in China.
1989 Won Teccor's "Dezhou" glory prize of 1989.
1986 Awarded as Teccor's best sale respective of 1986.
1985 starting to set up MRP system for management.
1980 distributor of Semikron in Taiwan.
1978 distributor of Teccor in Taiwan.
1977 established in Taipei.