PP luggage and aluminum frame luggage may look similar in product photos, but sourcing decisions depend on many details. PP luggage is often used for lightweight, colorful and value-oriented channel programs, while aluminum frame luggage is more suitable for mid-to-high-end travel retail, gift channels or brand programs. Buyers should compare shell thickness, wheel smoothness, trolley handle structure, lock configuration, interior lining and overall finishing before confirming a model.
When sending an inquiry, buyers should provide target sizes such as 20 inch, 24 inch or 28 inch, and clarify whether the products will be sold as a set. Color combinations, logo position, hangtag, user manual, carton requirements and estimated quantity should also be included. E-commerce buyers may need barcode labeling, stronger cartons and clear product images, while offline retail buyers may pay more attention to display effect and color assortment.
During sample approval, it is useful to test rolling, handle movement, opening and closing, zipper or frame structure and basic loading feel. Detail photos or short videos can help buyers review wheels, handles, locks and lining without waiting for every physical sample. Because luggage products often involve many colors and sizes, a clear model table and color table will make repeat orders much easier to manage.