PT.RIFA KARYA TEKNIKA :
JASA SERVICE REWINDING / GULUNG, REPAIRING, OVERHOULL ELEKTRO MOTOR : MOTOR INDUKSI 1 PHASE & 3 PHASE, MOTOR DC, MOTOR SLIP RING, VS MOTOR , SERVO MOTOR, DINAMO, GENERATOR, TRANSFORMATOR / TRAFO , SERVICE SERVO MOTOR,SERVO DRIVE, INVERTER,GENERAL TRADING, DLL