... ,SEAPackingCartonCertificateCE,ISO,SGSBrandOTISOriginCHINAModelWWPB_2 GAA26800C2Delivery1-5 days1.OTIS WWPB_2 GAA26800C2 drive board for OTIS GEN-II machineroomless elevator & inverter .2.OTIS,KONE,SCHINDLER,MITSUBISHI,LG,SIGMA ... ,THYSSEN,HITACHI,HYUNDAI,FUJITEC elevator parts,please ...