英语翻译---------你好,我想购买你的****,请问是否全新未开封,我希望以后每天买5至10个,请问货源是否充足,

hello,i would like to buy your.,has it been opened or is it new?i would like to buy 5-10 of them per day.is there enough stock?can it be delivered via EMS to china?how much does 5 of them cost?what's the lowest price?for now,i would like to buy 5 of them,and i will check or faults when i have recieved it.afterwards,i will buy 5 per day.waiting to hear from you again.
我自己翻的,我在伦敦