الوصف

elevator parts, elevator doors, elevator cabin car door, elevator landing door, telescopic door, central opening door, 2 panles elevator door, 3 panel elevator door, lift door, lift and elevator automatic elevator door, 
New and comfortable mechanic design

• Durable and easy-to-assemble frame structure
• Interior mechanism which can be assembled afterwards
• Easy-t-adjust hook system
• Connection equipment for sensitive adjustment
• Quite and comfortable operation by means of spring on lateral frames