Kegiatan Unit Bisnis Engineering meliputi :
- Proses Desain
- Bidang Sipil : Desaign Calculation (SAP) ; Strength Calculation
- Bidang Mekanikal : Conveyor Calculation , Piping Strength .
- Bidang Elektrikal dan Instrument : Wiring Diagram , Loop Calculation , dll
- Produk Drawing : Shop Drawing ; Construction Drawing , dan As-Built Drawing (Tekla,AutoCad)
- Estimasi Biaya Proyek
