1. Rigid PCB boards
2. Attained UL ,ISO,CQC certificate
3. IPC Class 2 standard
4. 9 working days for 4-layer board.
Inner :vacuum packing/plastic bag
Outer :standard carton packing.
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.