Tecnomec PCB Surface Finishing are various: immersion gold pcb, electrolitic gold pcb surface finishing, gold bond printed circuit boards, h.a.l. pcb, tin lead pcb, passivated copper circuit boards, immersion tin printed circuit, immersion silver pcb, graphite printed circuit boards, enepig pcb.

Surface finishing

IMMERSION GOLD
ELECTROLITIC GOLD
GOLD BOND
H.A.L.
TIN LEAD
PASSIVATED COPPER
IMMERSION TIN
IMMERSION SILVER
GRAPHITE
ENEPIG