Get your HS code classification right the first time
An incorrect HS code can push your shipment into a higher duty band or trigger a reassessment that adds both cost and delay. This is one of the few places where a mistake directly costs money rather than just time, so confirming classification with your clearing agent before shipping — not after arrival — is worth the extra step. See our guide to HS codes in Rwanda.
Avoid demurrage and detention entirely
Demurrage can run from roughly $13 to well over $100 per container per day once your free time at port expires — an entirely avoidable cost if your documentation and duty payment are ready before your vessel arrives. Our full guide to avoiding demurrage and detention covers this in detail — it's frequently the single largest avoidable cost in an otherwise well-planned shipment.
Choose FCL, LCL or consolidation deliberately
Shipping a full container when your order doesn't fill it wastes money; conversely, using LCL for a large order that should be FCL adds unnecessary consolidation delay and per-unit cost. If you're placing frequent smaller orders, ask your freight forwarder about consolidating multiple shipments into a single container rather than shipping each one separately.
Compare corridors rather than defaulting to one
Northern Corridor (via Mombasa) and Central Corridor (via Dar es Salaam) pricing and transit time can differ meaningfully depending on your cargo's origin and current port conditions — our comparison of the two corridors explains what typically drives the difference. Asking your forwarder to quote both rather than assuming one is always cheaper can reveal real savings.
Negotiate supplier terms, not just freight rates
If you're sourcing internationally, negotiating better payment and shipping terms with your supplier — including using Trade Assurance-style protection to avoid disputes that delay shipment — can matter as much as negotiating the freight rate itself. See our guide to importing from Alibaba for how this works in practice with Chinese suppliers.
Most of the controllable cost in an import sits outside the freight charge itself — here's where the real savings usually are.