auto seat EEC DOT ADR ISO/TS 16949:2009 14 years supply bus seat HIigh quality bus seat StandardOptionAdjustable seat back Genuine leatherPlastic seat back boardTwo -point safety beltThree arm restsBack handleMan-made LeatherLED screen, optional channel, audio and video systemMagazine netFoot rest Leg restauto seat ZTZY6683 auto seat