PN：4-layer laptop HDI circuit board
Application: Consumers Electronics and communications
Special features:Burried/Blind hole:L1-L2,L2-L3,L3-L4
An German customer who needs laptop HDI circuit board, enquiried in April then they order in April and finish in May.
2014.4.05 to 2014.4.09: negotiating and get settled on price
2014.4.09: order placed
2014.4.09-2014.4.15: material booking.
2014.4.15: without any hesitation,then put into production immediately
2014.5.10: with collective efforts, boards finished on 5.10
2014.5.10: final checking and packing, during the whole process, customer witnessed our profession、experience and offere Kingford high praise, then customer left as they were assured that we are reliable and experienced.
In brief, all of our colleagues had been trying best for it. and fulfiled the obligations together.Very tight but pretty proud of an experience.More importantly, our products won a very high approval of the customer.
Layer No.: 4L
Base material: FR4 TG170
Solder mask: Dark Brown x 2side
Surface finishing: HAL
If any need,please feel free to contact us, We will try best to help.
Our station of being a professional PCB manufaturer with direct pricing will bring us win-win future.