Photoresist Filter Head Assembly from Mexico
> A head assembly that connects high-pressure photoresist filters in dispense systems for semiconductor lithography coaters. As a component of liquid filtering apparatus, it is classified as a part under this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• > Classify as a part of liquid filtering machinery, not as a general connector
• Provide evidence of its use in high-pressure photoresist filtration
• Ensure the head assembly is not considered a valve or fitting, which may fall under other headings