Manual stacker is a kind of manual lifting and handling equipment mainly used for stacking, lifting, loading and short-distance transportation of palletized goods. It is widely applied in warehouses, factories, workshops, supermarkets, logistics centers and storage areas. Featuring a compact structure, stable lifting system, easy operation and strong load-bearing capacity, it effectively improves handling efficiency and reduces labor intensity. It is safe, durable and cost-effective, making it an essential equipment for material handling and cargo stacking.