Wafer Polisher Load Cell Assembly from China
A precision load cell sensor array for wafer polishing machines that monitors and controls downforce to achieve nanometer-level surface flatness. It is essential for CMP process development. This sensor array is a part of the goods of tariff item 8479.89.10.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the load cell assembly is designed solely for use with wafer polishers
• Provide specifications showing its measurement and control functions
• Check if the load cells might be classified as measuring instruments