Customs Knowledge Base.

Streamline your low-value shipments with Section 321 and Entry Type 86. Discover how these simplified clearance procedures can speed up your imports and reduce costs, all while staying compliant with U.S. Customs regulations.

See how Antidumping and Countervailing Duties (AD/CVD) protect U.S. industries from unfair trade practices? Learn how these duties are determined, their impact on importers and domestic businesses, and why they’re essential for maintaining fair competition in the market.

Understand the impact of Section 232 Trade Remedies and how these measures protect U.S. industries from unfair competition. Learn how tariffs and quotas are used to safeguard national security by regulating imports of steel, aluminum, and other critical materials.

Curious about how Section 301 Trade Remedies impact international trade? Learn how this allows the U.S. to address unfair trade practices by foreign countries, including the imposition of tariffs and other measures.

Learn how reclaiming duties on exported or unused goods can boost your bottom line while keeping your business in full compliance with U.S. Customs regulations.

Navigating the complexities of U.S. customs regulations can be challenging, especially when dealing with specialized procedures like Temporary Importation under Bond (TIB). For businesses and individuals looking to import goods into the United States on a temporary basis without incurring duties, TIB offers a viable solution. But what exactly is TIB, and how does it work?

Unlock cost savings on your imports with the First Sale Declaration. Learn how declaring the initial sale value in a multi-tiered transaction can reduce your customs duties, while staying compliant with U.S. Customs regulations.

Discover how Post Summary Corrections (PSC) allow importers to correct errors on their entry summaries after submission. This crucial process helps ensure compliance with U.S. Customs regulations and avoids potential penalties, keeping your import operations running smoothly.

Understand how U.S. import taxes and duties, enforced by Customs and Border Protection (CBP), impact goods entering the country. These charges, crucial for regulating trade and protecting domestic industries, are based on the value, type, and origin of your imports. Learn what you need to know to clear your goods at the border.