Safety Protection: The thickened steel cages in the zoo's dangerous animal enclosures can withstand impacts of several tons.
Ventilated Storage: The rodent-proof wire cages in food factories preserve freshness and prevent contamination.
Creative Breeding: Spiral-shaped birdcages provide pets with more three-dimensional activity space.
Industrial Applications: Copper alloy cages used in explosion-proof environments effectively dissipate static electricity.