Copyright 2019 (C) Guangzhou T.K Medical Instrument Co., Ltd.
Company Email: sales@gtkmedical.com
Company address 1: A601, Guangzhou International Business Incubator, Guangzhou Science Park, Guangzhou, China
Company address 2: No. 7, Jianye Six Road, East Zone of Technological and Development District, Huangpu District, Guangzhou, China
