联系人 Ms. Joyce
Futian district, Shenzhen, Guangdong
8 Layers PCB for Communications Application: Blue tooth Layer count: 4L Surface finish: Immersion Gold *****:FR4 Finished board thickness: 0.6mm Finished copper thickness: Hoz Unit Dimension: *8.*5**5.*6mm Minimum drill diameter: 0.2mm Minimum line width/ space: 3.5/3.5mil Remarks: Impedance