... 120,000 square meter per month, double side PCB, multi-layer PCB and the high density boards of above 5,000 square meter ... -1,FR-2,FR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,Aluminum material, Taconic ,94V03Board thickness0.2mm-7mm4Max ... multilayer blind, buried hole circuit boards, flexible circuit board (FPC), high-precision impedance, HDI, other special circuit board fabrication capacity. Delivery ...