Miniature Steel Plug Cock for Wafer Polisher from Japan
Compact hand-operated steel plug valve for chemical delivery in wafer polishers creating mirror-finish semiconductor surfaces from sliced boules. HTS 8481.80.3065 for small-scale steel plug appliances in final wafer preparation stages. Precision flow for colloidal silica slurries.
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
• Provide dimensional drawings showing hand-operation suitability
• Include polishing slurry compatibility test results
• Avoid set classification if sold individually; specify in commercial invoice