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Square Borosilicate Glass Tubing from Japan

Unworked square-profile borosilicate glass tubes for architectural models and specialty furniture. Classified HTS 7002.39.00 as other unworked tube shapes beyond round. Provides structural glass elements without fabrication.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Photos showing square cross-section prevent round tube assumption

Confirm no cutting to length; remains unworked per chapter note (b)

Architectural end-use may qualify for temporary importation