Head office : 2640, Hamma-daero Naeseo-eup, Masanhoewon-gu, Changwon-si, Gyeongsangnam-do (Room #409, Building #9, Masan University)

Plant : Room #409, Building #9, Masan University

• TEL:  +82-55-232-0550
• FAX:  +82-55-232-0770
• E-MAIL:  qinclean1@gmail.com