Min. Order Reference FOB Price
1 Piece US$450.00-600.00 / Piece
Product Description
Elevator Control System 2-Leafs Center Opening VVVF Asynchronous Door Operator •The synchronous belt drive directly, no slip, no lubrication, running smoothly in lower noise •Asynchronous door vane used, installation on door panel or door hanger, with mechanical blocking force ...