Address : 109/86, Bangplee Industrials 26, Teparak Road, Bangsaothong, Bangsaothong Sub-district, Samutprakarn, 10540. Thailand.. Tel : + 662-708 0690 (Automatic 3 lines) Fax : + 662-708 0691 Email : marketing@neotronica.com (overseas) wirach@neotronica.com. (local)