First trial import of compression sofa beds — samples then 40 units

Who can supply a small trial batch of compression/folding sofa beds so we can test this category in our stores before committing to a bigger order? We currently buy similar pieces through a domestic distributor at a higher cost and want to see if going direct works for us. Looking for the 3-seater, solid wood frame, fabric cover, ideally with a removable/washable cover option. The 1.4m or 1.7m length would suit our smaller-format stores best. Could you send samples first so we can check build quality and how it folds and unfolds in person? If we're happy, we'd order around 40 units to place across our stores as a trial. We haven't imported furniture directly before, so please walk us through what's included in your price versus what we'd need to arrange ourselves (freight, customs, delivery). Please let us know: sample cost and lead time, pricing at 40 units, minimum order for a reorder, and standard compliance documentation for furniture sold at retail.