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Trade & Tariff Blog

Everything about tariff classification, regulations, and international trade.

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Regulations

Customs Power of Attorney Explained: What It Authorizes and How to Manage It

Learn how to manage, revoke, and organize customs powers of attorney across multiple brokers. Covers corporate vs. individual POAs, revocation procedures, common mistakes, and multi-broker strategies.

9 minRead more
Regulations

TSCA Compliance for Importers: How the Toxic Substances Control Act Affects Your Shipments

Learn how TSCA Section 13 certification requirements affect importers of chemicals, plastics, coatings, adhesives, and inks. Covers positive vs negative certifications, TSCA inventory, PMN requirements, 2026 PFAS restrictions, and penalties.

12 minRead more
Regulations

DOT Import Compliance: Vehicle and Auto Parts Safety Standards for Importers

Understand DOT and NHTSA import requirements for vehicles, tires, child seats, and auto parts. Covers FMVSS, HS-7 forms, registered importers, gray market vehicles, and penalties.

10 minRead more
Regulations

EPA Import Compliance: Environmental Regulations Every Importer Must Know

Complete guide to EPA import requirements including Clean Air Act vehicle and engine certification, TSCA chemical compliance, FIFRA pesticide registration, RCRA hazardous waste rules, ODS restrictions, and how EPA coordinates with CBP at the border.

11 minRead more
Regulations

How to Choose a Customs Broker: 10 Questions Every Importer Should Ask

Learn how to choose the right customs broker for your import business. 10 essential questions to evaluate licensing, specialization, fees, technology, and compliance track record.

10 minRead more
Regulations

The Perfect Commercial Invoice for Customs: Required Fields, Common Mistakes, and CBP Compliance

Learn every required field on a commercial invoice per 19 CFR 141.86, avoid the most common mistakes that delay customs clearance, and understand how invoice data drives tariff classification and valuation.

9 minRead more
Regulations

Participating Government Agencies (PGAs): Which Federal Agencies Regulate Your Imports

Learn which federal agencies regulate your imports, how PGAs coordinate with CBP through ACE, and how to identify and comply with multi-agency requirements for your products.

9 minRead more
Regulations

Non-Tariff Barriers Explained: Standards, Licenses, Quotas, and How to Navigate Them

A practical guide to non-tariff barriers (NTBs) in international trade — technical standards, sanitary measures, import licenses, quotas, and how to ensure your goods clear customs.

14 minRead more
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