Segmented Hollow Sphere for Watch Prototyping from Mexico
Segmented hollow sphere pieces for watch prototyping are precision-cut glass segments, bent and rough-formed only, without optical working. They serve as intermediates in the manufacture of prototype watch crystals for research and development of new timepiece designs. This tariff item includes hollow glass spheres and their segments for the manufacture of clock or watch glasses.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document that the segments are for watch prototyping and not optically worked to support classification under this item
• If importing for R&D, consider whether any end-use relief programs apply
• Keep samples or technical drawings to show CBSA the unfinished nature of the goods