URGENTLY REQUIRED !!! FlowPro Asia Pacific Ltd. FlowPro has offices in Thailand at 123/24 Moo 2 Soi Kingkkong, Theparak Road, Bangsaothong, Bangsaothong, Samutprakarn and is a manufacturer of (fire) dampers for ventilation systems. Furthermore FlowPro is specialized in ventilation systems mainly f ... อ่านต่อ