Ng Wen Bin SENIOR LECTURERHVACR HEATING,VENTILATING,AIRCONDITIONING & REFRIGERATING SECTION UNIVERSITI KUALA LUMPUR KAMPUS CAWANGAN MALAYSIA FRANCE INSTITUTE |
Ng Wen Bin SENIOR LECTURERHVACR HEATING,VENTILATING,AIRCONDITIONING & REFRIGERATING SECTION UNIVERSITI KUALA LUMPUR KAMPUS CAWANGAN MALAYSIA FRANCE INSTITUTE |