Quartz Crucible Hot Forming Press from Mexico
Press for hot forming high-purity quartz crucibles used in Czochralski pullers, directly manufacturing glassware for semiconductor growth. Under HTS 8475.29.00.00 for machines manufacturing hot working glass. Essential for containing molten silicon.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify crucible purity (>99.99% SiO2); include thermal cycle data
• Avoid misclass as general glass press