모델 번호
bluetooth speaker circuit board
원래 장소
bluetooth speaker circuit board
지상 끝마무리
HASL,OSP,Immersion Gold/Silver,ENIG
Item
pcb & pcba circuit board manufacturer pcba board factory
Product name
pcb board assembly pcb manufacturer printing circuit board oem pcba
Application
Electronics Device
Service
OEM Services Provided
Material
FR4 /aluminum/ceramic CEM1
Solder mask color
Blue.green.red.black.white.etc