Photoresist Developer Liquid Pump from Canada
Precision pump for alkaline developer solutions in semiconductor wafer photolithography processing. Delivers exact flow rates for pattern development after exposure. HTS 8413.81.00 for other liquid pumps in device fabrication.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Reference specific photoresist chemistries and track widths supported by pump precision
• Provide cleanroom particle generation data proving semiconductor compatibility
• Use detailed lithography process description in commercial invoices