Cross‑Border Trade & Customs for Ecommerce
Practical guides and solutions for duties, HS codes, and compliance issues that affect Shopify and DTC brands. I share problems, field notes, and the tools I’m building to solve them.
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HS Code vs HTS vs TARIC: What's the Difference for Shopify Stores?
Understand the difference between global HS codes and country-specific extensions like HTS and TARIC. Learn when to use each for international shipping success.
Latest Articles
View allDe Minimis & Landed Cost 101: Why Correct HS Codes Come First
Landed cost calculators only work when your HS codes are right. Learn what landed cost includes, how de minimis thresholds work, and why classification comes before calculation.
Prep Your Product Data: The 5 Attributes That Make HS Codes Accurate
Inconsistent HS codes usually start with bad product data. Learn the 5 attributes — function, material, specs, structure, and composition — that make classification accurate.
Automating HS Codes in Shopify: A Step-by-Step Playbook
Stop guessing HS codes. Learn a structured workflow to import, suggest, review, and write back codes across your Shopify catalog with consistency and control.
Top 9 HS Code Mistakes That Cause Customs Delays (and How to Avoid Them)
Stop customs delays, surprise duties, and compliance headaches. Learn the 9 most common HS code mistakes and how to fix them with confidence-based automation.
HS Codes for Shopify: The Complete Guide to International Shipping Classification
Master HS code classification for international shipping. Avoid customs delays, unexpected duties, and compliance issues with this comprehensive guide.
What I write about
- HS code classification and data hygiene
- Duties, taxes, and landed cost transparency
- Cross‑border shipping workflows
- Compliance pitfalls and how to avoid them
- Shopify integrations and store ops
- Playbooks, templates, and tooling in progress
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