This tool is especially built for Paper Board and Corrugated Packaging industry. Corru-Pack utility is basically a calculator where one can find costing of carton box, sheet, Stiffners and other Corrugated paper and board industry related items.
In this Application you can simply input sizes of desired carton and put rates of raw material and, that's it. this Calculator will provide you paper you required in kg and will show you the price of carton and sheets.

This app is also helpful in Paper Mills. while making paper most of times paper mills have to slit or rewind the paper reels and trim into smaller sizes. this application will make all possible small trim size combinations , and user can select required combinations and send them to anyone after copying.

This application contain multiple calculators; This provide paper calculation like user can input Length width and GSM of paper this application will return weight.
user can input weight , length, width and GSM this application will provide quantity in result
there is another calculator in this app, user can fine Paper Roll Weight by entering dia and width of roll.