美国采购需求：定制鞋制造商、手袋制造商、鞋类制造商、定制手袋工厂、定制包制造商、手拿包制造商

I'm reaching out as a buyer from Japan interested in producing high-heeled shoes, specifically in size ranges from 21.5 to 25 cm. I'm looking to start with one or two of my designs and would like to know about your minimum order quantities. Could you please provide details on your minimum lot size and an estimate of the costs involved? Looking forward to your response!