Providing you with shipping quotes for cargo weighing over 70 kg applies to cargo transported by air and sea in boxes and on pallets (LCL) and full container shipments (FCL). Any shipments weighing up to 70 kg are recognized as courier shipments, whereas the shipments weighing above 70 kg are considered heavy transport.
It might be more favorable to use air transport for shipments weighing 300-500 kg. We can also ship this kind of cargo by sea. It is worth picking either option based on the places of origin and destination.