1975 : Sea Sonic incorporates __ to manufacture __ Electronics Test Equipment. 1980 : Sea Sonic enters PC __ power supply market to support __ Apple II and IBM PCs. 1984 : Headquarters relocates to Shih-Lin, __ Taipei, Taiwan. 1986 : The factory phases in Automated Test Equipment __ in production methodology 1990 : Second factory in Tao-Yuan, __ Taiwan begins operation. 1993 : European office opens in The Netherlands 1994 : Dong Guan China I __ factory begins full operation. 1995 : Sea Sonic develops __ ATX power supply for the Pentium market. 1997 : Dong Guan factory receives __ ISO9002 certification. 1998 : The DongGuan factory moves to Dongcheng __ and begins full operation.. __ Taiwan headquarters and Tao-Yuan factory __ receive ISO9001 certification.