... 5days,mass production:12-14days;Package details:vacuum pcb,inside bubble all inside,cartoon,ties outside ... "one-stop"service for part of clients;5--shortest delivery time on pcb board production;6--"5S ... circuits and control circuits on a single PCBKDPCB pcb manufacturer has years heavy copper circuit boards ... company,all kdpcb engineers was working in HDI pcb for over 10 years,which most of them also ...