Water to Giant Ice Blocks in -30°C! ❄️

Step inside the fascinating world of industrial ice block manufacturing, where water transforms into massive, crystal-clear ice bricks under extreme sub-zero conditions! This video takes you deep into the factory process, revealing how 10,000+ liters of water freeze into 1-ton ice blocks at bone-chilling -30°C temperatures. Watch as pressurized ammonia gas circulates through an underground network of pipes, turning giant water tanks into arctic freezing chambers over 72 hours. Skilled workers then harvest these glass-like ice monoliths—used by fisheries to preserve fresh catch, luxury hotels for grand displays, and even hospitals for medical cooling.