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3923.50.00.00/Custom-Molded Plastic Closure for Vials/Mexico

Custom-Molded Plastic Closure for Vials from Mexico

Injection-molded polypropylene closures with septa for sample vials in lab packing. HTS 3923.50.00.00 as specialized plastic stoppers for goods transport. Piercable for needle access.

Duty Rate — Mexico → United States

15.3%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Provide mold drawings for custom verification

• USP Class VI biocompatibility if medical

• Specify pierceable feature clearly

Custom-Molded Plastic Closure for Vials from Mexico — Import Duty Rate | HTS 3923.50.00.00