Negotiations should focus on Total Cost of Ownership (TCO) rather than just the unit price. Request a breakdown of export packaging, inland trucking, and port handling fees. For orders exceeding 10 units, buyers can typically negotiate a 5-8% discount or ask for free inclusion of wear-and-tear parts (filters, brake pads, belts). Always clarify the Incoterms; while FOB (Free On Board) is standard, requesting CIF (Cost, Insurance, and Freight) can sometimes be cheaper if the supplier has high-volume contracts with shipping lines.