... 7.0mmMaterial:FR-4,CEM-1,CEM-3,High TG,FR4 Halogen Free ,Rogers,HF,NELCON, ... PCB ,PCB of single,Double and Multi-layers,High frequency PCB ,etcPackingInner :Vacuum packing/Plastic bagOuter : ... Capable of developing effective production process to ensure high quality and consistence 4. Well-established reputation since ... :Standard carton packingOur plant Our product High quality of motor control pcb