Biogency is a leading environmental solutions provider in Vietnam, specializing in biological wastewater treatment, focusing particularly on reducing nitrogen and ammonia levels in wastewater by up to 99%. They also offer solutions for solid waste management, odor control, and sludge treatment, using bio-friendly methods such as microbial products. Biogency is part of Đất Hợp Company and uses the renowned Microbe-Lift products from the U.S. for various applications in agriculture, aquaculture, and industrial waste management.