Flask Neck Glass Stoppers from China
Ground-glass stoppers made by automatic machines for laboratory and perfume flasks used in packing liquids. They ensure leak-proof seals and are machine-produced closures.
Duty Rate — China → Canada
0%
Import Tips
• Verify the stoppers are for packing and conveyance, not for laboratory use
• Provide details on the automatic production method
• Ensure compliance with packaging regulations