This is a program for collecting used refrigerant disposable containers.
The input procedure is as follows.
1. Enter emitter information
-Location confirmation (GPS) and address confirmation
-Enter the name/contact number of the emitter
2. Enter purchase container information
-Enter and transmit the purchase date, place of purchase, product name, and quantity
3. Enter emission information
-Enter and transmit the collection request date, product name, and quantity
4. Confirmation of collection treatment results