- Repair motor electrical machinesand electrical equipment in the factory 

- Monthly report on summary repair and set up in the month 

- Checking and cleaning air conditioning in office buildings

- Record maintenance data 

- Checking and cleaning electrical control panel 

- Control work quality of vendor or supplier 

- Design and adaptation of electrical circuits for continuous production processes 

- Coordinate with other departments for the prevention maintenance plan 

- Solve immediate problems with electrical matter and efficiency