Bottle supplier for Hardshore/Copperwing?

[DanF]

I'm researching bottles and the feasibility of starting my own small craft distillery and I admire the simplicity of the bottles used by Hardshore (Portland, Maine) and Copperwing (Minneapolis, Minnesota). I've been doing some research but haven't been able to determine which bottle supplier provides their bottles. Can someone assist? I've been looking for a resource that helps map the bottle's mark on the bottom to a manufacturer but have been unable to find this information online. As far as I can tell, they are made by the same manufacturer even though they use a different glass color.

[Tom Lenerz]

You could call one of them. 

Or if you have physical access to a bottle, many manufacturers print their logo on the bottom. Attached are pictures of O-I and Saver logos on the bottom of bottles I had sitting around my office.

 

[Dan Futrell]

Thanks! I’ve emailed both with no response yet. And I have both bottles and have tried to figure out the mark on the bottom but haven’t found a resource that maps the mark to a manufacturer.