A Taiwanese EPC contractor specialising in ultrapure water, wastewater and reclaimed water treatment projects for industries. The company also provides technologies including UF membrane, MBR system, RO system, Ion exchange resins, UV disinfection and EDI systems. The range of its wastewater treatment offering is also wide, including reclamation from copper, chemical-mechanical planarization (CMP), wafer back-grinding, and hydrofluoric acid wastewater streams. Its pilots include processes such as using ozone and UV to remove organics from wastewater, air stripping to remove nitrogen from waste water, and ceramic membranes.