Thermos – Fiowind's Blog

Customs Clearance Guide: How to Use Fiowind to Classify Products, Calculate Duties, and Avoid Import Risks

Customs clearance is one of the most complex and costly parts of international trade. Importers often face problems such as incorrect HS codes, unexpected duties,...

admin · January 27, 2026

Kitchen

Do Vacuum Insulated Tumblers from China Trigger Section 301 Tariffs?

Importing vacuum insulated tumblers from China into the United States often involves more than just the base customs duty. One of the most common (and...

admin · January 27, 2026

Thermos

How to Import Vacuum Insulated Tumblers (Thermos) to the U.S. — HTS Codes, Duty Rates & Practical Advice

HTS Codes, Duty Rates & Common Classification Mistakes Importing vacuum insulated tumblers (also known as thermos flasks) into the United States can be confusing due...

admin · January 27, 2026

Category: Thermos

Customs Clearance Guide: How to Use Fiowind to Classify Products, Calculate Duties, and Avoid Import Risks

Do Vacuum Insulated Tumblers from China Trigger Section 301 Tariffs?

How to Import Vacuum Insulated Tumblers (Thermos) to the U.S. — HTS Codes, Duty Rates & Practical Advice