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Poet Biorefining - Lake Crystal

Manufacturing / Chemical Manufacturing

19200 499th,
Lake Crystal, MN 56055

(507) 726-2645

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POET is one of the largest ethanol producers in the world and a leading developer of cellulosic ethanol. We produce clean, renewable energy and bio-based products that are made right here in America.

Business Hours

Monday 8:00 AM - 4:30 PM

Tuesday 8:00 AM - 4:30 PM

Wednesday 8:00 AM - 4:30 PM

Thursday 8:00 AM - 4:30 PM

Friday 8:00 AM - 4:30 PM

Saturday Closed

Sunday Closed