Manufacturing has always been global, but the compliance layer around moving goods across borders has grown considerably more complex. Tariff changes, documentation requirements, classification rules, and shifting trade agreements all create pressure points that even experienced logistics teams can stumble on.

The cost of getting customs compliance wrong isn’t just financial — delays at the border, seized shipments, and penalty notices can disrupt production schedules and damage supplier relationships. Here are seven of the most common challenges manufacturers face, and what a practical solution actually looks like for each.

1. Tariff Classification Errors

Every product that crosses a border needs a Harmonized System (HS) code — a standardised numerical classification used by customs authorities worldwide. Misclassifying a product, even unintentionally, can result in paying the wrong duty rate, triggering audits, or having shipments held at the border.

The solution here is twofold: invest in classification training for your trade compliance team, and use binding ruling requests with customs authorities for products that sit in grey areas. A formal ruling gives you legal certainty before a shipment departs — far preferable to resolving a dispute after the fact.

2. Rules of Origin Complexity

Preferential trade agreements — like USMCA, CETA, or various bilateral deals — allow goods to enter markets at reduced or zero tariff rates, but only if they meet specific origin criteria. For manufacturers sourcing components from multiple countries, proving origin can be complicated and documentation-intensive.

Manufacturers who fail to qualify under the right agreement miss out on significant duty savings — or worse, claim preferential rates they’re not entitled to and face retroactive penalties. A supply chain audit that maps the origin of each component is a practical starting point for getting this right.

3. Keeping Up With Regulatory Changes

Trade policy is not static. Tariff schedules change, new product-specific regulations are introduced, and geopolitical developments can create overnight compliance obligations. Manufacturers who rely on outdated procedures or infrequent policy reviews are perpetually at risk of being caught off-guard.

The solution is building a monitoring system into your compliance process rather than treating regulatory review as a periodic task. Subscribing to trade authority update services, maintaining relationships with customs brokers, and scheduling quarterly compliance reviews all reduce the risk of being blindsided by a policy change.

4. Managing Documentation Accurately

Customs documentation errors are among the most common causes of shipment delays. Incorrect commercial invoices, missing certificates of origin, mismatched values between documents, or incomplete packing lists all create problems at the border that could have been avoided with better internal processes.

Manufacturers who partner with specialists offering integrated cross-border customs solutions often find that centralising documentation management — rather than handling it piecemeal across departments — dramatically reduces error rates and clearance times.

Providers like Livingston International bring both technology and specialist expertise to the documentation challenge, helping manufacturers reduce the manual burden while improving accuracy.

5. Valuation Disputes With Customs Authorities

Customs duties are calculated on the declared value of goods. When customs authorities disagree with the value a manufacturer has declared — particularly for goods transferred between related entities, or for products with royalties and licensing fees built into their cost structure — disputes can arise that are both costly and time-consuming.

Clear, defensible valuation policies that align with WTO Customs Valuation Agreement rules are essential. This includes maintaining transfer pricing documentation, being transparent about royalty structures, and having a consistent methodology that can be explained clearly to an auditor.

6. Export Controls and Sanctions Screening

Export compliance isn’t only about getting products out — it’s about ensuring the right parties are receiving them. Dual-use goods, restricted technologies, and transactions involving sanctioned countries or entities can expose manufacturers to serious legal liability, regardless of whether the violation was intentional.

According to the U.S. Bureau of Industry and Security, export enforcement actions have increased significantly in recent years, with civil penalties reaching millions of dollars for companies that failed to screen transactions properly. Automated denied-party screening tools integrated into the order management process are now considered standard practice for any manufacturer with international sales.

7. Lack of Internal Compliance Ownership

In many manufacturing businesses, customs compliance falls into a gap between the logistics, finance, and procurement functions. Everyone assumes someone else is monitoring it, which means no one is doing it systematically. This structural problem is the root cause of many of the challenges listed above.

Solving it requires assigning clear ownership. That might mean hiring a dedicated trade compliance manager, appointing a cross-functional trade committee, or outsourcing compliance oversight to a specialist provider. The structure matters less than the clarity — someone specific needs to be accountable for knowing what the requirements are and ensuring they’re met.

A basic compliance ownership framework includes:-

• A named compliance lead with authority to halt shipments that raise red flags.
• Documented procedures for classification, valuation, and origin determination.
• A regular internal audit schedule to catch errors before customs authorities do.
• A process for monitoring regulatory changes that affect your product categories and trade lanes.

Final Thoughts

Customs compliance isn’t the most glamorous part of running a manufacturing business — but getting it wrong is expensive in ways that go well beyond the fine itself. Shipment delays, strained supplier relationships, and reputational damage with customers all flow from compliance failures that could have been prevented.

The good news is that each of these challenges has a practical, achievable solution. The manufacturers who handle cross-border trade most smoothly are rarely the ones who got lucky — they’re the ones who built compliance into their operations rather than treating it as an afterthought.