... manufacturing: 1. High Quality PCB 2. Using Latest Technology 3. Produce PCB and FPC board 4. UL, RoHS, SGS High Quality PCB Manufacturing Shenzhen ... production for our customers:1-2 layer in 24 hours, 4 layer in 48 hours, 6 layer in 72 hoursQuotation required:1) ... Compliant) , CEM-3, CEM-1, Aluminium, High frequency Material (Rogers, Teflon, Taconic)Layer No.1 - 30 LayersBoard thickness0.0075"(0.2mm ...