Double-Sided Wafer Lapper from Japan
Simultaneous double-sided lapping machine for semiconductor wafers achieving uniform thickness across entire wafer surface. 8479.82.0080 specialized grinding equipment.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document total thickness variation (TTV <1μm) specifications
• Include carrier plate design and pressure control details