- Sony Network Taiwan Limited
- Address:No. 188-11, Sec. 5, Nanjing E. Rd. , Songshan Dist. , Taipei City 105, Taiwan (R. O. C.)
- CHANG CHUN HSIUNG ENTERPRISE CO., LTD.
- Address:113, YUNG YI ROAD, TAIPING, TAICHUNG HSIEN, Taiwan
- CHIE MEI ENTERPRISE CO LTD
- Address:No. 11, Der An Street, Tay Shan
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