Quartz Part

Quartz Part

NoProcess ExplanationPhoto
1Import materials and inspect outer appearance
Maker: GE Co., Ltd(Electric melting)
Toshiba ceramic meterials(Oxyhydrogen melting)
TSL materials(Oxyhydrogen melting)
Choose materials for usage
2Cutting
3Machine processing
- Fire process, if necessary

4Cleaning
(Ultrasonic, high purity)
5Product inspection
6

7
Final cleaning
(In the 5000 class clean room)
Desiccation
(In the clean box)
8Packing
(In the 5000 class clean room)
Nitrogen charging using duplex clean vinyl
9Final inspection
10Shipping