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T Shield / clean and disinfect

T Shield
T Shield

In the post-epidemic era, avoiding indirect virus infection is one of the most important aspects of people's lives. The cleaning and disinfection of public facilities is also a social issue of great concern. In lifts, there is a greater risk of indirect infection when people touch the keys because of the confined spaces. T-Shield effectively reduces the risk of infection to lift users by spraying disinfectant up and down at a uniform velocity.


Nanjing University of Science and

Nanjing University of Science and
Nanjing City, China


Chen Yanhui ,
Nanjing University of Science and