Reference List
| # | Customer | City | Application | Year |
|---|---|---|---|---|
| 21 | Sumber Kharisma Sejati | JKT | SOFTENER | 1997 |
| 22 | Perumahan Citra Grand | CIBUBUR | WTP | 1997 |
| 23 | Kota Wisata | CIBUBUR | WTP FILTER | 1998 |
| 24 | Treva Hotel | JAKARTA | STP | 1998 |
| 25 | KOMATSU INDONESIA | CILINCING | WWTP | 1997 |
| 26 | menara 7 gading | JAKARTA | STP | 1998 |
| 27 | Apartment Taman Surya | JAKARTA | STP | 1999 |
| 28 | Hotel FM | JKT | WTP FILTER | 1999 |
| 29 | Wajok Inti Lestari | PONTIANAK | WTP | 2000 |
| 30 | RS.Family Pluit | JAKARTA | STP | 2000 |
