What company buys use beer bottles?

It's not entirely clear what you're asking. Do you mean:

* Which company buys *used* beer bottles?

* In this case, there are many companies that buy used beer bottles for various purposes, including:

* Recycling companies: They process the bottles for reuse or reprocessing into new materials.

* Craft breweries: Some breweries may buy used bottles to use for their own products, often to create a vintage or unique aesthetic.

* Artists and crafters: They use the bottles for decorative purposes, creating art or crafts.

* Bottle collectors: There are people who collect certain types of beer bottles, often for their historical or aesthetic value.

* Which company *uses* beer bottles?

* This is a much broader question. Any company that produces beer uses beer bottles, including:

* Major brewing companies like Budweiser, Heineken, and Coors.

* Craft breweries.

* Homebrewers.

Please clarify your question if you are looking for something specific.