C & S SERVICIOS GENERALES PERU S.A.C

 PRINLU GENERAL SERVICES S.A.C.  PERU MANAGEMENT SUPPORT S.A.C.  C & S SERVICIOS GENERALES PERU S.A.C  CORPORACION KAMY E.I.R.L.  J & M HRNS TRANSPORTES E INVERSIONES LOGISTICOS S.R.L.