SDYSS Secures Over 10,000 Light Curtains from a Major Domestic Factory at Lowest Market Price by End of 2022
By the end of 2022, as China’s elevator industry rebounded, SDYSS Elevator witnessed a simultaneous surge in both complete elevator production orders and after-sales parts demand. Among these, the demand gap for light curtains (infrared sensing safety devices that prevent injury or object damage when elevator doors close) – a core safety component for elevator […]