Logistics
Iran Crisis Closes Hormuz: What It Means for FBA Landed Costs
The Strait of Hormuz is shut, oil hit $91, and freight surcharges are stacking. Here is how Operation Epic Fury reprices every cost line for Amazon FBA importers.
Blog
Supply chain cost insights for Amazon FBA sellers who import products.
Import Duties
Section 301 Tariffs on Chinese Imports: What FBA Sellers Need to Know in 2026
Section 301 tariffs add 7.5% to 100% on top of base duty rates for Chinese imports. Here's which list your product is on, what you're actually paying, and whether exclusions apply.
Import Duties
How to Find Your Product's HS Code (Without Paying a Broker)
Your HS code determines every duty rate you pay. Here's how to look it up yourself using free government tools, plus the classification mistakes that cost sellers thousands.
Import Duties
After IEEPA Fell: Section 122 at 15%, Refund Chaos, and the 150-Day Clock
The Supreme Court struck down all IEEPA tariffs. The replacement Section 122 at 15% reshuffles winners and losers, creates a $175B refund liability, and expires in 150 days. Here is what changed.
Import Duties
The Ultimate Guide to US Customs, Tariffs, and Duties for Amazon FBA Sellers of Imported Goods
Everything Amazon FBA importers need to know about US customs duties, tariff stacking, Section 301, Section 122, and the true cost of importing from China and beyond.
Landed Cost
What Is Landed Cost? A Guide for Amazon FBA Importers
Landed cost is everything it costs to get your product from the factory to Amazon's warehouse. Here's how to calculate it, what most sellers miss, and why it matters more than your FOB price.
FBA Fees
Amazon FBA Fees in 2026: What Changed and What It Actually Costs You
Amazon raised FBA fees again in 2026. Here's what changed, what it means per unit, and why the fee schedule only tells half the story if you import products.
Import Duties
How US Import Duties Stack on Amazon FBA Products
US import duties aren't a single tax. They're 3-4 layers that stack on top of each other. Here's how MFN duties, Section 301 tariffs, and Section 122 surcharges combine to eat your margin.
Import Duties
Supreme Court Strikes Down IEEPA Tariffs: Breaking Down the 6-3 Ruling
The Supreme Court ruled 6-3 that IEEPA tariffs are unconstitutional. Here's what changed, what didn't, and what Amazon FBA sellers importing products should do next.