Letai Auto Parts Co., Ltd. Is established since 2002. Specialized in supplying bus parts to the worldwide fast growing bus industry. Our main products including bus automatic door mechanisms for buses & coaches, door panels for buses & coaches, pneumatic steps for buses, Luggage door, bus seat, manual or electrical wheelchair ramps for low-floor buses, bus seat, bus windshield wiper, Platform Screen Door, and our company got the certificates ISO9000, and ISO/TS16949 in the year of 2008.Automatic Bus Door System/MechanismPneumatic Swing in Bus Door System(PN)Electrical Bi fold Bus Door Mechanism(MK-A )Pneumatic Rotary Bus Doors (WBZ-100 )Electrical Rotary Bus Door(DX)Bus Electrical Wheelchair Ramp System(EBR ) Pneumatic Cylinder for Bus Luggage Door(MBC125 (100) )Manual Luggage Door System(ML100)Pneumatic Passenger Door Step for Coach TB40(50)Bus Door  PanelDriver DoorEmergency DoorPassenger DoorLuggage DoorAccess DoorBus Windshield Wiper, Bus Seat, Air conditioning shell parts, Bus accessories