Elevator spare parts: elevator boxless LOP 1. Various elevator parts 2. Series elevator COP & LOP 3. ISO9001 certificate Elevator spare parts: elevator boxless LOPFeature&Speciftication:1. Size: 365*100*18mm2. Signal input mode: 7segment, BCD code or Binary code3. "OVERLOAD" or other word can be displayedElevator COP is one of our main products, we have many types and long time experience, also ...