ASCG INVENTION (1991)
1087/7 Kheha-Romklao, Khlong Songtonnoon, Ladkrabang, Bangkok 10520
Tel : +662 916 1555
Fax : +662 916 1396
Hotline : +669 1936 5999
Email : invention1991@ascggroup.com
Line ID : @ascginvention
Rayong Office
188/123 Maptaphut Center, Maptaphut, Mueang Rayong, Rayong 21150
Tel : +663 869 1999