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Hayward, CA – (March 29, 2022) – Purfresh Wine, an Ag-Tech company, applying ozone (O3) technology to enhance wine quality and …

Are you wondering how ozone (O3) pre-crush treatments can help {winery name} produce its best vintage yet?

Purfresh Wine’s ozone (O3) technology helps vineyards overcome the problems caused by wildfire smoke by treating grapes pre-crush to improve …

Media Coverage

Ways Grape Growers Can Clear the Air To Combat Smoke Taint