- Ditech Enterprise Co., LTD.
- 9F., No. 168, Sec. 1, Zhongshan Rd., Yonghe Dist., New Taipei City 234, Taiwan (R.O.C.)
- TEL：02 89232236 Fax: 02 89232153
- General Medical Co., LTD.
- Rm. 3, 2F., No. 55, Guanqian Rd., West Dist., Taichung City 403, Taiwan (R.O.C.)
- TEL：04 23282697 Fax: 04 23282690
