Landing door locks ensure that doors cannot be opened unless the cabin reaches the correct floor, making them one of the most critical safety components. Common types include mechanical, electrical, and magnetic locking systems that comply with EN81 or GB7588 standards. Advanced door locks support fault detection and alarm functions. Choosing a reliable and durable lock is essential for both new installation and modernization projects.
Dezhou Pengfei Elevator & Escalator Components Manufacturing Co., Ltd. — A professional elevator and escalator parts manufacturer since the 1990s, certified under ISO9001 and trusted by global customers across Asia, Europe, and beyond.
Pengfei escalator
