尼日利亚采购需求：中国产瑞他曲肽10毫克、15毫克、20毫克、30毫克、5毫克、FD粉末

I wanted to inquire about the retail pricing and delivery options for your products to Nigeria. We're interested in understanding the various price points for bulk purchases as well as any discounts you might offer for larger orders. Additionally, could you provide information about the shipping costs and estimated delivery times to different regions in Nigeria? We're also keen to know about the payment terms and any associated fees. It would be helpful to understand your production lead times and stock availability. If there are specific requirements or documentation needed for customs clearance, please include that information as well. Looking forward to your detailed response!