1987 Jul. Datatek established in Taipei 1993 Jul. Datatek U.S.A. established 1994 Mar. Products with UL Approval 1995 Jul. China factory (Wing-Span) established 1997 Jul. Products with CSA Approval 1998 Apr. Products with CE Approval 1998 Dec. Certificated for ISO-9002 of China factory 2001 Dec. China factory (Wing-Span) as a Member of USB-IF