... ,SEAPackingCartonCertificateCE,ISO,SGSBrandSIGMAOriginCHINAModel DOC-140Delivery1-5 days1.SIGMA original main board DOC-140,original from LG SIGMA company .2.OTIS,KONE,SCHINDLER,MITSUBISHI ... ,LG,SIGMA,THYSSEN,HITACHI,HYUNDAI,FUJITEC elevator parts,please ...