立即联系
Shenzhen Kingold Electronic CO., Ltd.
Add.: 17 Buliding,Hejing Industrial park,Heping,Fuyong Town,Baoan
district,Shenzhen,China.
Tel.: 86-0755-29599421
Fax: 86-0755-29599421
web: cn.kingoldpcb.com
Email: sales@kingoldpcb.com
Zip:518103
4-Layer-Immersion-Gold
The material: FR-4 TG 180
Layers: 4 layers
The Board thickness : 1.2 mm
Copper thickness: 1 OZ
The Min line and spacing： 6/8 mil
The Min holes: 0.35 mm
The surface treatment: Immersion gold
