SKC
Semi-conductor wafers; semi-conductor elements; electronic circuit board; magnetic materials and parts, namely, magnetic contacts; ceramic replacement parts of semi-conductor testing devices, namely, force ring, edge ring, ring confinement cap, guide ring, rotation ring cover, water chuck, water clamp, robot arm, robot blade, hot arm, ceramic pipe, lift pin, ceramic screw, Si source ring, Si inner ring, Si slab, Si heat shield, wide pocket, shadow ring, base plate, lifter pin, quartz part, tu...
Registered · June 24, 2013 · 85984075 ·