EVERTREE Co., Ltd is a Book Sanitizer manufacture that builds by the Small and Medium Business Administration's support and it will honestly fulfill the national project that order to the national develepment. By the Small and Medium Administration's support we develop the Book Sanitizer and Multipurpose Sanitizer that combine the digital signage the first time in the world at 2011, and to get the Domestic Patent in that time.

EVERTREE Co., Ltd. mainly produces and sells the Book Sanitizer that a lot of people use it in the library. LIVA Book Sanitizer has many different kinds of products that from 1 book type, 2 books type, 4 books type to 6 books type. LIVA BS 401 is for 4 users disinfect own books together, and BS601 is for 3 users. These kinds of sanitizer are all user-centric class model that several users use the same machine together and don't need to wait.

Second half of the year on 2011, LIVA DS101 was born. It's a digital signage multipurpose sanitzer that combine LCD on it. It can acquire information for the books or others in 30 seconds. In addition, LIVA DS101 can alse disinfect accessories and personal belongings. It's a new concept multipurpose book sanitizer that maximize the convenience for users.