美国采购需求：婴儿汽车安全座椅、婴儿提篮、汽车安全座椅、增高座椅、婴儿安全座椅、婴儿汽车安全座椅

I'm looking to source infant car seats and would like more detailed information on what's available. Specifically, I'm interested in understanding the different designs, safety features, and any certifications your products have. It's important that these car seats meet the latest safety standards, and I'd appreciate insights on the materials used and whether they offer additional comfort features for infants. Additionally, could you provide details on your pricing structure, minimum order quantities, and lead times for delivery? If there are options for customization or bulk purchase discounts, I'd love to hear about those as well. Please send over any brochures or catalogs you have, along with your best quotes, so I can evaluate and plan accordingly. Thank you!