SHENZHEN YUWEIXING ELECTRONICS CO.,LIMITED
Add.: Building A3, Gangtou Industrial, Shajin, Baoan District, Shenzhen China P.C 518104
Tel.: 86-755-29988441
Fax: 86-755-33671688
Ph:+86 18025841179
web: www.yuweixing.com
www.ywxcircuits.com
Email: sales@yuweixing.com
Postcode:518104
12-layer HDI PCB with Hard gold
Board thickness: 2.0+/-10%mm
Copper thickness: 1oz
Minimum holes: 0.25mm
Minimum line width/gap: 4/4mil
BGA size: 0.25mm
Surface treatment: Hard Gold:Au 30u''