Inquiry (采购产品): Electrical Supplies We need to buy Printed Circuit Boards (PCB) to aircraft specifications. Please contact us if you can supply. **** Hidden Message ***** Patrick Massino, Pv-Tron, Inc., 8582 Pie IX Boulevard, Montreal QC H1Z 4G2, Canada, 1-514-7232131, 1-514-7236658, Country:Canada **** Hidden Message ***** anna@pvtron.com