(8layer+Gold finger+Laser Drill+HDI)
Category: Printed Circuit Boards (PCB)
Holly Circuit dedicates to producing high quality printed circuit board.Our main boards include FR4 board,Aluminum backed board,flexible board,HDI board,etc. Up to 20L, TG180,up to 4OZ copper material ...
Keyword : pcb | printed circuit board | FR4 board | HDI board