AOLLIS Elevator Limited, headquartered in Colorado, USA, established a subsidiary in China named Suzhou Delinbao Elevator. Its core technology originates from the parent company, AOLLIS Elevator Limited. The headquarters remains committed to research and development innovation, designing and manufacturing safer elevators. Holding multiple patents, the elevators feature 360-degree rotation for convenient wheelchair access. In case of sudden medical emergencies, passengers need not manually press buttons—the elevator will automatically initiate an emergency call, saving lives in critical moments! Elevator child protection to prevent children's hands from getting injured. Our elevators feature two drive systems: hydraulic and traction. Each serves distinct applications—hydraulic systems are preferred for industrial or commercial settings, while traction systems are ideal for residential use.