... : CE, UL, SASO8.Packing.color box, blister card packing etc, as customer required Application.Home, Offices, Shops, Department Stores, Clubs,Restaurants, Hotels ... , get rid of bad smell and suppresses bacteria growing as well as reduce the organic carcinogenic gas in the air effectively.It ... is better to be used in the large space ,such as hospital , school.office,hotel .guesthouse and etc.3,This ...