Calculate the Total Cost of Ownership (TCO) by factoring in the unit price, ocean freight, import duties, and local assembly costs. While a $1,500 unit may seem attractive, a $2,500 unit with branded components (e.g., Kenda tires, Yuasa batteries) often yields higher resale value and lower warranty claim rates. For rental businesses, prioritize low-maintenance shaft drives over chain drives to reduce long-term operational expenses. Bulk discounts typically trigger at full container loads (FCL), such as a 20GP or 40HQ, which can reduce per-unit shipping costs by 20-40%.