notice Announcement
L6 HDI Board(2+N+2)
Buried vias L2-3 & L4-5
Blind vias(laser holes) L1-2 & L5-L6+ with Plating fill vias
Addr：Kerong industrial park, Road 4
Chuangye , Songgang,Bao'an District,
Shenzhen, Guangdong, China 518125
Tel: +086 0755 - 3317 5238
Email：info@weiyuanda-pcb.com
Email：sales@weiyuanda-pcb.com
Website: www.weiyuanda-pcb.com
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