... 1).Quantity:12pairs-500pairs, we will add you 10%cost.2).Quantity:500pairs-1000pairs, we will add you 5%cost.3 ... shoes and ask for feedback from customer. Then we will know what kind of shoes customer sell fast ... courier (FEDEX, DHL, TNT, UPS, EMS etc.) we will suggest the best courier with good price for you.For ... volume, sent usually by sea (ocean container),it take long time, but it save much cost for ...