Zhangjiagang Ousirui is a high-tech professional factory, integrating the research and development, design, manufacture, and marketing of sterilizers and ozone generators. We are located in Zhangjiagang City, which you can see, a city near Shanghai.



There are advanced manufacturing equipments and test instruments in our workshop, what's more important, many professional technical engineers and some creative design talents give our company strong support. We always pay attention to talents and human resources. The most important is that, we provide customers the first-class...