Guangzhou XIJIYA Electronics Co., Ltd. --- China Ozone Industrial Park. Asia chief household odor bacteria detoxification function oxygen machine production base, global OEM / ODM on behalf of the processing center! And ozone sterilization parts, ...

Founded in 1993, approved by the then Ministry of Foreign Trade and Economic Cooperation, PRC, Tianjin Tiangao International Development Corp. (Tiangao) is a comprehensive foreign trading company wholly owned subsidiary Nankai Guard Group. With strong ...