Contact us

et seq. welcomes friends and potential business partners from all over the world to contact us for any inquires or questions.

We would also like to hear your feedback, suggestions, and comments about our products.

We’ll respond to your inquires as soon as possible.

Thank you!

E-mail :
TEL : +886-2-27002426 #18
FAX : +886-2-27004425
ADD : 1F., No.20, Lane 90, Sec. 1, Anhe Rd., Taipei City 106, Taiwan