Watch the video to find out how you can reduce your energy footprint whilst ensuring optimal frozen quality of your products with the CALLIFREEZE® system. ProPak Asia 2019 in Bangkok, Thailand, has set stage for the Asian launch of the latest innovation from GEA. Mathieu Nouhin, Product Manager Freezers, tells more about the award-winning freezer control system, which can optimize your freezing process and deliver energy savings of up to 15% for a variety of food and dairy products.