Based on rich wastewater treatment experience, our company proposed Huaqingyuan Bio-ecological restoration technology, which is based on high-efficiency microbial agents as the main treatment method, combined with ultra-micro nano jet aerators, aquatic animals and plants, biological belts, biological Floating islands and other means realize advanced biological and ecological combination technology for river governance and long-term maintenance, which can effectively decompose organic pollutants, purify river water quality, eliminate odors, improve water transparency, and restore river ecosystems. Rivers with inferior Grade V water quality can reach Grade IV or above after treatment。

Pinghu Xintiao Yangjiabang river course before and after the comparison chart

Before governance

After governance