| Government Sectors | Private Sector | GLC Sector |
| Kementerian Kesihatan Malaysia (Bahagian Perkhidmatan Kejuruteraan. | Bromma (M) Sdn Bhd | Indah Water Konsortium Perak |
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Phone Number: +6011-39232815 (Ridzuan)
Office Number: +603-8211 8718
Email: waldania.automation@yahoo.com / ridzuan@waldania.com.my
