When the 6-inch chip box expands the wafer for the LED chip, it can better protect the chip, and the flatness is high and stable! No.: DSF20G06-000-R0; Material: 6061 aluminum profile; Number of slots: 5 slots; Dimensions: 162*151*140 mm; Weight ≈ 1.0 kg; Starting position: 22 mm; Flatness ≤ 0.05 mm; Oxidation process: Surface anodizing treatment; can be customized according to requirements, fast delivery!