⚖️ The "Split Shipment" Tax Trap

Importers often ask if shipping software, batteries, and chassis separately can lower Section 301 tariffs or duties.

The "Essential Character" Rule (GRI 2a): U.S. Customs (CBP) evaluates goods based on their functional whole. If you ship 50 chassis in Week 1 and 50 control modules in Week 2, CBP may view this as an "unassembled machine" and apply the full AGV tariff rate to both, potentially adding penalties for "structured" avoidance.

Legitimate Optimization: Focus on Software Licensing. If software is delivered digitally and licensed per-site (rather than embedded in the hardware's commercial value), the dutiable value of the physical machine may be legally reduced.

📦 The Bonded Warehouse Advantage

For a 50-unit rollout, a Bonded Warehouse is your most powerful cash-flow tool.

• Duty Deferral: Import all 50 units but only pay duties/taxes as they leave the warehouse for their final destination.

• Staging Area: AGVs often require "Site Acceptance Testing" (SAT). A central bonded hub allows you to perform software flashes or quality checks before regional dispatch.

• Bulk Freight Savings: Ship 50 units at once to gain FCL (Full Container Load) rates, then distribute domestically in smaller "Just-in-Time" batches.

🚀 Phased Deployment Sequencing

Avoid "Installation Gridlock" by following this 3-phase logistics model:

📄 Proforma vs. Partial Invoicing

If your "Master Contract" is for 50 units, but you ship in batches of 10, your Commercial Invoices must match the specific Packing List for that shipment.

Avoid: Using a "copy-paste" invoice for every batch.            
Requirement: Each shipment must have a unique invoice referencing the Master Agreement, clearly stating "Partial Shipment #X of Total Contract Y."