... procedures of chips:Epitaxial growth→MOCVDVEECO,AIXTRON,THOMAS SWANheater and graphite plate↓Evaporation→ EvaporatorAST, ULVAC,SHOWA,Fulin, BRANCHYequipment accessories , consumables,and TELEMAK ... original manufactures grinding wheels, ceramic repair disk wheels, ENGIS polishing plate, polishing solution, etc.↓Encapsulation testing →LD probe, Nittobo SPV224 blue ...