PCB Inti Logam

2 layer Copper base PCB

2 lapisan PCB basis tembaga

Copper base PCB

Basis tembaga PCB

LED Aluminum PCB

PCB Aluminium LED

LED-back-board

Papan mburi LED

single layer Aluminum PCB (2)

siji lapisan Aluminium PCB

single layer Aluminum PCB

siji lapisan Aluminium PCB

single layer LED PCB

siji lapisan LED PCB