Lonking EnTech Europe

Longking EnTech Europe, headquartered in Villaviciosa de Odón, Madrid, Spain, delivers ozone generation and UV disinfection systems for municipal drinking water, wastewater reuse, and industrial water treatment applications. Operating as the European arm of the Longking Group with Newland EnTech engineering and manufacturing backing, the company combines European project execution with large-scale R&D and production capabilities. Their ozone portfolio includes the NLO series of high-capacity ozone generators for municipal and industrial water treatment and the NLO LITE series offering compact, energy-efficient generation with double micro-gap technology and integrated PLC control. UV disinfection is covered by the NLQ-HPV vertical open-channel system using 800 W lamps and the NLQ-H horizontal open-channel system, both designed for chemical-free wastewater disinfection with straightforward maintenance. Supporting infrastructure encompasses closed-loop cooling systems for generator thermal management, ozone destruction units for residual ozone elimination, ozone diffusion systems for efficient gas-to-liquid transfer, containerized plug-and-play solutions integrating generation, cooling, and controls, and modular pilot plants for process validation and scale-up. Longking EnTech provides full-scope delivery from process sizing through FAT and SAT commissioning, operator training, remote monitoring, and rapid spare parts supply.