- Waste Water Treatment Plant for Petrochemical Company PT. Imedco Djaja Pharmaceutical
- Waste Water Treatment Upgrade Project PT. Jababeka Infrastruktur
- Waste Water Treatment Project for PT. Yupi Indojelly Gum
- Waste Water Treatment Project for PT. Indofermex
- WWTP PT.DANKOS FARMA ( KALBE GROUP ), Upgrade Cap. 40M3/Day to 75M3/Day
- SOFTENER PT. Indofood Sukses Makmur Tbk. – Noodle Division Cibitung
- Waste Water Treatment Project for PT.INDOCAP –Tangerang Banten,West Java
- WWTP PT. Sparta Guna Sentosa – Bandung,West Java
- WWTP PT. Bayer Indonesia Sludge Handling System For Wastewater Treatment
- WWTP PT. Kalbe Farma Kawasan Industri Pulogadung Kav.39, Jakarta Timur
- Improvement WWTP Project PT. Bayer Indonesia
- WWTP PT. Jababeka Infrastruktur (Aeration System Upgrade for Batik WasteWater Facility)
- WWTP PT. Bintang Toedjoe (Kalbe Group) – Delta Mas Cikarang, West Java
- WWTP PT. EDICO UTAMA – Kawasan Industri Pulogadung
- WWTP PT. SAKAFARMA (Kalbe Group)– Cikarang, West Java
- WWTP PT. INTERBAT Cod Inlet of 3000PPM, Cap. 270m3/day – Sidoarjo, East Java