Following the supply of the West, the West following the lift, West following the green channel series passenger elevator 
 West following the green channel series passenger elevator 
 Green Channel series passenger elevator, the top line of Siemens drive and control products, luxurious decoration, fully meet the needs of high-end business elites, built-in brake unit compact, low rotor inertia of the motor has a high dynamic response, prominent low-speed torque and torque characteristics to solve heat dissipation problems, highlighting its high reliability ......