0 0 Estimated G.W./N.W. for one carton is about 8.2/7.2 kg What is G.W./N.W.? I suppose W is for weight? CBM is about 0.04/carton. What is CMB? Services Share Facebook Twitter Google+ Tumblr LinkedIn Mail Tyler Jutt asked 4 years ago You must login to post comments Answers (2) Filter Sort by: Most Votes Newest FirstOldest FirstRandomRecently Active Post Answer Keyword Match all Match any Accepted/Unaccepted Show accepted answers only 0 0 This will help http://shippingandfreightresource.com/how-to-calculate…/ Jay answered 4 years ago You must login to post comments 0 0 You are charged the heaviest when shipping either the gross weight or the cubic weight, usually if you have a big lightweight item or a big box that is lightweight you’ll be charged CBM… 5staramazon answered 4 years ago You must login to post comments Showing 2 results Your Answer Please login first to submit.