AIT TAHIPO BLOG

Managing Section 232 Duty Exposure on Canadian Steel and Aluminum Imports

Enforcing Section 232 tariffs on Canadian metals and derivative products remains a primary cost driver for U.S. industrial manufacturers. With rates reaching up to 50% on raw metals and 15% to 25% on derivative components, improper customs declarations create severe balance sheet risks. Navigating these regulations requires technical classification, tracking Chapter 99 secondary HTS assignments, […]

Navigating US-Canada Trade War Tariffs and CUSMA Rules of Origin

Trade War. Cross-border supply chains face severe structural shifts following retaliatory surcharges, expanded Section 232 duties, and aggressive border enforcement between the United States and Canada. While the Canada-United States-Mexico Agreement (CUSMA) maintains zero-duty treatment for fully qualifying origin merchandise, relying on unverified supply chain records creates immediate financial exposure. Importers face unexpected duty assessments, […]

Weighing the Upfront Costs of CTPAT Certification Against Long-Term Clearance Speeds

For U.S. importers navigating volatile global supply chains, port congestion, cargo holds, and intensive customs examinations represent severe financial and operational disruptions. A single physical inspection by U.S. Customs and Border Protection (CBP) at a Centralized Examination Station (CES) can delay container delivery by 5 to 14 days and cost between $1,500 and $5,000 in […]

Hazardous Materials Documentation Requirements for Importing Lithium-Ion Batteries

Importing lithium-ion batteries. The rapid global transition toward electrification across consumer electronics, electric vehicles (EVs), and industrial energy storage systems has driven an unprecedented surge in lithium-ion battery imports. However, because lithium batteries carry inherent risks of thermal runaway, internal short circuits, and severe fire hazards, U.S. regulatory agencies treat them as dangerous goods and […]

Reclaiming Tariffs on Defective Imports Using Duty Drawback for Rejected Merchandise

When imported merchandise arrives defective, damaged, non-conforming to specifications, or shipped without the consent of the consignee, paying customs duties, taxes, and fees feels like adding insult to injury. Under U.S. customs law, importers don’t have to absorb these financial losses permanently. The United States Customs and Border Protection (CBP) provides a statutory mechanism—specifically 19 […]

Disputing Demurrage and Detention Charges: A Practical Guide for Shippers

Understanding the process for disputing demurrage and detention charges is essential when ocean carriers assess penalties for delays beyond your control. Demurrage and detention fees were originally designed… Under the Federal Maritime Commission (FMC) regulations stemming from the Ocean Shipping Reform Act of 2022 (OSRA 22), shippers possess strong legal tools to challenge improper billing. […]

5 Essential Steps for Clearing USDA Agricultural Imports at Long Beach

Clearing USDA. Agricultural cargo arriving at the Port of Long Beach faces strict joint oversight from U.S. Customs and Border Protection (CBP) Agriculture Specialists and the USDA’s Animal and Plant Health Inspection Service (APHIS). A single missing phytosanitary certificate or incorrect treatment protocol can freeze a container on the terminal, generating thousands of dollars in […]

Cross-Border Trucking Capacity: Securing Mexico-US Routes During Peak Seasons

Nearshoring growth along major manufacturing hubs like Monterrey, Saltillo, and Querétaro has turned cross-border trucking capacity between Mexico and the United States into a scarce resource. When produce harvesting, industrial manufacturing, and retail peak seasons overlap, southbound and northbound freight volumes diverge rapidly. Unprepared shippers face extended border dwell times, equipment shortages, and steep spot […]

The Exact Timeline and Evidence Required to File a Successful CBP Protest.

CBP protest timeline. When U.S. Customs and Border Protection issues an adverse decision on an import entry, filing an administrative protest under 19 U.S.C. 1514 is the primary legal mechanism to contest the determination and recover excess duties. Whether challenging an unexpected rate advance, an erroneous Harmonized Tariff Schedule (HTS) reclassification, an origin determination, or […]

Running an Internal Tariff Audit to Find and Fix Incorrect HS Classifications

Harmonized Tariff Schedule (HTS) misclassifications are among the most persistent sources of customs exposure for importers. Relying entirely on supplier invoices or customs broker defaults often leads to systematic classification drift over time. A single inaccurate 10-digit HTS code assigned to a high-volume product line can trigger hundreds of thousands of dollars in unliquidated duty […]