KOS is a mobile application system for processing product orders online and making transactions fast and easy to use.

Features:
1. Can make and send PO via cellphone, from anywhere & anytime.
2. A clear product image & description is included, to reduce the possibility of a wrong order.
3. Can immediately find out the status of PO approval via HP.
4. Can pull the sales report data.
5. Realtime notification
6. User-friendly UI for application users