Wafer Lapping Machine Temperature Control Valve from Canada
Precision solenoid valve for controlling slurry temperature in wafer lapping equipment that achieves flatness critical for semiconductor fabrication. Regulates flow to maintain consistent process temperatures. Classified under 8419.90.95.80 as part of semiconductor temperature treatment machinery.
Duty Rate — Canada → United States
14%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include response time and temperature accuracy specifications; ensure wetted materials are semiconductor-grade; document as process control component