Ampoule Stopper Glass Plugs from Mexico
Glass plugs produced automatically for sealing pharmaceutical ampoules containing liquids for conveyance. These fit precisely into ampoule necks and are machine-made glass closures.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the plugs are classified as glass closures, not as ampoules themselves
• Provide a detailed product description and HS code to customs
• Verify if the ampoules are for pharmaceutical use, which may require additional documentation