Shenzhen Ultrapure Environmental Technology is a water treatment systems integrator for ultrapure water, industrial wastewater and reuse systems, and zero liquid discharge (ZLD) systems. Working with universities and research institute, the company has obtained sixteen patents, which include high-recovery ultrafiltration and reverse osmosis devices, as well as wastewater treatment equipment. The firm has offices in several locations in China, and has production bases in Huai'an and Jiangsu.