How to prepare customs clearance documents for cross-border e-commerce to avoid being held up

When cross-border shipments get stuck in customs, it's often not because the logistics provider suddenly failed, but because the initial documentation was filled out too casually. If the product name is too generic, the declared value doesn't match the order, the HS Code is chosen randomly, or the material and usage aren't clearly stated, it's easy for customs to flag it for inspection. Before…