FR-4 Green Solder Mask Mobile Phone PCB copper clad board
Specifications fr4 clad copper clad pcb
1.high precision
2.FR-4 base material
3.HA ... Explore More
Multilayer FR-4 , FR-1 , CEM-3 Double-sided PCBs with Immersion Tin Finish
Specifications Double-sided PCBs with Immersion Tin Finish
1.OEM
2 ... Explore More