Crystalvac jar and vacuum pack in the press
Crystalvac jar and vacuum pack in the press
The San Antonio Register reports on Hoffmann-Hayman’s new Crystalvac jar and vacuum-packing process—part of the firm’s shift from tin to glass for retail coffee.
The San Antonio Register reports on Hoffmann-Hayman’s new Crystalvac jar and vacuum-packing process—part of the firm’s shift from tin to glass for retail coffee.