2層半(ban)孔(kong)闆

2層厚銅(tong)闆(ban)

12層(ceng)工(gong)控(kong)闆(ban)

4層電源控(kong)製闆(ban)

4層(ceng)噴(pen)錫(xi)闆

6層(ceng)監控主闆

4層厚(hou)銅闆(ban)

8層安(an)防(fang)監控闆

4層(ceng)醫(yi)療(liao)闆

10沉金闆

12層(ceng)沉金闆(ban)

16層(ceng)沉(chen)金闆(ban)