Machining samples：
Stainless steel mirror molds, vacuum chucks; semi-conductor wafers (e.g. : silicon wafer GaAs, LiNbO3, LiTaO3, LED, etc.), Sapphire, carbide parts, tungsten carbide parts, Cu/Al parts, ultrasonic horns, oscillator parts, ferrite cores, mechanical seals, printer plates, sewing machine parts glass parts, and quartz parts.