Using the dangerous packing carton. There are 20bottles in one carton, the size of one carton is 354*284*247mm. 21600bottles for one 20GP container; 500ML/bottle 46440bottles for one 40GP container; 500ML/bottle 51600bottles for one 40HQ container; 500ML/bottle The shipping terms will depend on the shipping address and the shipping cost will be quoted for you when you confirm the order, pls contact with us for the detail information. Thank you.