HERO™ (High Efficiency Removal of Odor) Composite Biological Odor Removal Process

Technical highlights:

·        Using fillers with a large specific surface area, strongadsorption capacity and good microbial compatibility;

·        Top 1 technical capacity in China; the controllingshareholder of NISHIHARA Environment Co., Ltd., a world leading biologicaldeodorization company;

·        The first to fulfill its customercommitment of making majorodor emissionindicators meet theindustry standard;

·        The first to provide the biologicaldeodorization tower with at least 15 years ofguaranteed service life forcustomers;

·        The first to successfully complete alarge-scale underground WWTP deodorization project;

·        The first to undertake and complete thelargest WWTP deodorization project in China;

·        The first to undertake and complete alarge-scale overseas biological odor removal project