How do I get sold all at once?

Ex
2

So in my inventory I have about 500 coffee machines and it's just annoying to sell them all by myself, how can I sell it all at once? :: The game is called Sims free play, I play this on my Huawei mobile on Android.

ta

In real life, like the Sims, you would try to sell them to a dealer for a cheap price.

Ex

No, not directly sell. It's more like reycling and then you get money