葡萄牙采购需求：Yiwu Purchasing Agent, Yiwu Sourcing Agent, Yiwu Shipping Agent, Yiwu Export Service, Yiwu Market Serivce, Yiwu Market Map

I'm interested in exploring the range of products you offer, particularly in terms of quality and pricing. Could you please send me your latest catalog along with the wholesale pricing details? Understanding your product offerings in more detail would really help me assess potential orders. If there are any minimum order quantities or special promotions available, I'd love to know about those as well. Looking forward to your response!