Usage: Watch/Bluetooth Earphones/Sports Camera

Applicable field: Network communication

Conventional product analysis:

Layers: 8L (first order)/any order

Plate thickness: 0.7mm

Minimum mechanical drilling diameter: 0.15mm

Minimum blind hole diameter: 0.10mm

Ink color: YaHei

Electroplating: blind hole filling or depression<15um

Minimum line width/spacing: 50/55 μ m

Surface treatment: gold plating

Features:

Over 12000 test points, use eight fold encryption testing;