Hee-MyoungLee, CEO of Durasonic Co.,Ltd. Business liense : 138-81-02923

578-13, Cheongbukjungang-or,Cheongbuk-dup,Pyeongtaek-si, Gyeonggi-do,17794,LOREA TEL : +82-(0)31-684-5489 FAX : +82-(0)31-684-5490