ULTRAAQUA is a leading manufacturer of advanced UV disinfection systems for various water treatment applications, founded in 1996 by two Danish scientists. The company reports a revenue of USD 4.3 million and operates in over 120 countries, with 10,000 UV systems installed worldwide.

ULTRAAQUA excels in research projects to develop the latest and most advanced water treatment solutions based on UV technology. The company boasts a large-scale laboratory with comprehensive indoor and outdoor testing areas, as well as research departments staffed by leading scholars with extensive experience across multiple water industries, including drinking water, municipal wastewater, aquaculture, and well water applications. In addition to standard UV systems, ULTRAAQUA offers advanced AOP (Advanced Oxidation Process) solutions and TOC (Total Organic Carbon) reduction solutions for complex applications.

GREENTECH has been the authorized distributor of ULTRAAQUA UV products since 2017 and has provided UV disinfection solutions for projects such as Vinfast Hai Phong, SABECO – Phu Ly, Vinpearl Nha Trang, FLC Coastal Quy Nhon, and SAPPHIRE, among others.