● Treatment of micro-polluted water bodies such as river courses, lakes and reservoirs

● Sewage treatment of urban overflow outlet

● Distributed treatment of domestic sewage/industrial wastewater

● Wide variety and high concentration: Nano-scale biological carrier with high adhesion and high specific surface area (600-1000㎡/m³). There are a variety of numerous microorganisms, forming a long food chain from bacteria and protozoa to metazoan, the mud method concentration is 5-10 times than that of traditional.

● Long generations and small amount of mud: Most pollutants will eventually gasify into gaseous substances such as CO2 and N2, and the aging and dead microorganisms in the ecosystem will be metabolized and used by other microorganisms, and there is little "surplus sludge";

● Shock resistance and high efficiency: The high-efficiency bacterial group is mainly composed of gram-positive bacillus and supplemented by mixed bacteria such as nitrifying and denitrifying bacteria. It has aerobic and anaerobic metabolic activity and is harmful to toxicity and other organisms. Low sensitivity to environmental factors, strong adaptability, strong processing ability, and high efficiency;

● Excellent structure, small footprint: advanced high-efficiency dissolved oxygen device, high-efficiency fluidized mass transfer system and homogeneous water distribution system, modular skid-mounted equipment, the system occupies a small area, which is 1/5 of the traditional mud structure; Flexible, fast construction period and high flexibility.