Caster-equipped warehouse cage features: a standardized logistics container for storing raw materials, semi-finished and finished goods; simple operation, wide use, long life; standard sizes show contents at a glance for easy management; loaded cages stack four high; empty cages fold flat to save space; works with forklifts, hand pallet trucks, casters and front/back towing attachments, across transport, handling, loading/unloading and material storage. Standard sizes (mm): 800*600*640, 1000*800*840, 1200*1000*890 Mesh pitch (mm): 50*50, 50*100, 100*100 Surface: galvanized, rust-resistant Used with forklifts and hand pallet trucks, the cages last long and work across transport, handling, loading/unloading and material storage.