1987-1996AC Contactor
1996-2000MCB,RCCB,RCBO,Isolation Switch
2000-2005MCCB, ACB
2005-2008HV&LV Power Distribution Cabinet, Switchboard, Intelligent Instrument, Stabilized Power Supply, mga uri ng Electrical Protective Device at Starter
2008-2017High breaking Capacity Circuit breaker, bagong uri ng Contactor, Electrical Device para sa Smart grid atbp...