Hi Shujath,
If you would like to export the relevant Key Figure from SNC and send to your supplier then you can create a custom program.
This program should be able to export the values from key figures and then send them via file / xml or any other method you want.
There are few information you need during this journey:
1- /SCA/TSDMTEST : You can use this report to view your custom key figure values from SNC.
2- /SCMB/TSDM_TSTP_READ : This FM is used to read the key figures in SNC. You need to use it during the program creation.
In addition to that, if you want to send your messages via XMLs then you can use existing interface to transfer the data.
Kindly let me know if you need further details in this B2B scenario.
Regards,
Selim Batur