4 layer pcb 1.4 layers board 2.Surface finishing: FL-HASL 3.Certificate: UL,Rohs,ISO9001,TS16949

4 layer pcb

We manufacture printed circuit board:

Below is the information about our company’s process capacity hereinafter for you to reference;

Material: FR4Surface finishing: HASL, Lead Free HASL, Immersion Gold,OSP, Edge commectors,etcProducts range:pcbs from 1-16 layersMin. line width/line space: 4milsMin. finished hole size: 0.2mmAdvantage: Good quality with reasonable price; quick deliver.

4 layer pcb