Plate thickness 2.0mm, Lianmao IT180A, gilding, impedance, 3/3mil line spacing, laser secondary, electroplating hole filling, resin plug hole

Double sided 1.0mm thick pure Rogers 4350B high-frequency plate

4-layer 0.8mm thick laser blind hole plate, three side half hole, impedance, dumb black oil

1.2mm thick, laser blind hole, mechanical drilling 0.15mm, four and half holes, impedance

Plate thickness 2.0mm, lamp bead spacing P3.9, depth control hole, beveled edge, Shengyi S1000-2M, appearance class III standard

8-layer 1.6mm thick soft and hard combination, FR4 Shengyi TG170 plate, soft plate, PI communication……