Display Components

Aluminum Chuck ( MPA series )
Materials Aluminum+Anodizing
Application AL chuck is a core parts and supporting substrate on lithography ( Canon MAP series )
Features We provided the service of AL chuck overhual for re-anodizing, improve the mura issue and ESD, we also provided the AL chuck new part
Description Stepper Chuck provide area to place glass of exposure process during Lithography process out of LCD manufactuing processes and is a core part to support the glass and play a role of anti-reflection plate to inhibit the secondary exposure by the transmitted light.
It is a expendable product that may be renewed 1~2 times thorugh repair (Re-Anodizing).

Material: Aluminum+Anodizing+Dyeing+Surface Grinding
Machine Canon