If you have any questions or would like to request for further information about us, listed within this section, you can either complete the contact form as below and submit to us, or find an appropriate department as below to fax or email to us your questions, inquiries and comments etc. We will provide prompt assistance and endeavor to get back to you as soon as we can.


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Visit Us

S.D. Component Company was established in 1994 from J.D. In order to provide better service for clients.
S.D. Component Company decided to create a new brand named TMARS and contribute on developing innovative components.  

Address: No.930, Sec. 1, Fanhua Rd.,Fuxing Township, Changhua County 506, Taiwan (R.O.C.) Phone: 886-4-779-4745 Email:sd.sd@tmars.com.tw

Business Hours

Monday - Friday: 08am to 17pm Saturday: Closed Sunday: Closed