Letai Auto Parts Co.,Ltd is established since 2002, specialized in supplying the bus part to fast growing bus industry Our main products including bus automatic door mechanisms for buses & coaches, door panels for buses & coaches, pneumatic steps for buses, L age door, bus seat, manual or electrical wheelchair ramps for low-floor buses, bus seat, bus windshield wiper. and our company got the certificates ISO9000, and ISO/TS16949 We are the nominated supplier of bus/coach door system, bus door pump, bus door cyliner for Yutong, Ankai, Higer, Kinglong, Shaolin Bus, Youngman,Neoplan,Zhongtong bus,Huanghai bus, Golden dragon bus, Daewoo,Marcopolo,Asiastar,Tata, Mcv.Iveco.Toyota coaster Automatic Bus Door System/Mechanism Pneumatic Swing in Bus Door System(PN) Pneumatic Jackknife Bus Door System 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 L age Door(MBC125 (100) ) Manual L age Door System(ML100) Pneumatic Passenger Door Step for Coach TB40(50) Bus Door Panel Bus Driver Door Bus Emergency Door Bus Passenger Door Bus L age Door Access Door Bus Windshield Wiper, Bus Seat, Air conditioning shell parts, Bus accessories