GemPro 시세전광판 - 젬프로

This is a quote billboard app for Jempro users.
In order to use the app, you need your Gempro login information.

If you run it as a tablet in a jewelry store, you can use it as a signboard for metal/diamond price reference. Optimized for 10-inch tablets.

When the market price changes, the data is automatically updated every 10 minutes after execution.