1991 October : Founded; BOI Approved
1991 November: Started factory construction
1992 July : Started production of Delay Line
1995 May : Increased the capital to 67.2 million Thai Baht
1995 June : Finished 2nd factory construction
1995 August : Set up the chip mounter machine
1995 October : Started production of parts assembly on PCB
1996 April : Started production of Quartz products
1996 May : Increased the capital to 70.0 million Thai Baht
1998 December: ISO 9002 acquired by Quartz product 1999 October : ISO 9002 acquired by PCBA product
2000 May : Started production of LCD Module
2000 October : ISO 9002 acquired by LCD Module
2000 October : Increased the capital to 89.0 million Thai Baht
2001 October : Started production of LCD Panel
2001 December : Increased the capital to 300.0 million Thai Baht