... factory.electronic component, pcb board, electronics past UL,ISO9001,ISO14001, ROHS pcb board,electronic component, circuit pcb, electronicsOur product developed ... the competition Reference - Our Production Capability for Rigid PCB:1) Layer: 1, 2,multilayer2) Board finished ... NPTH: ±0.0512) Certificate: UL,ISO9001, ISO14001,SGS , RoHS, CQC13) Profiling: Punching, Routing, V-CUT, Beveling14) Provides ...