But it may be about 45days , if there is the customs problem or your address is a remote place , or your country post office need more time to send the mail .
2.in normal , the chinese air mail is about 9 - 18 business days .
It may be about 45days , if there is the customs problem or your address is a remote place , or your country post office need more time to send the mail .
2.in normal , the chinese air mail is about 9 - 18 business days .