We provide high quality Car Door Operator for Six Panels Center Opening Elevator. MS series doors have the most traditional design ideas(Villa Elevator, Passenger Elevator, Cargo Elevator, View Elevator etc). It can support most solutions for the Elevator Door System because of its reliability, stability and diversity (Heavy-duty door, Glass door, Fire-proof door, Water-proof door, Explosion-proof door, Folding door etc). Large opening distance: It applies the multi-folding car door to reach the maximal opening width and it is convenient for in-out cargoes. Delay closeness: One-key delay closeness let you take it easy to move bulk cargoes. MS series landing door use interlock MS209. More safety and reliability. MS series car door equip with VVVF drive system which are the main popular system/PM of the car door. Standard install type: top of cabin, straight beam of cabin. Excellence brief: independent guide rail system, pulse encoder with the frequ…