Contact US
HT values every customer's voice, no matter how small.
Feel free to contact us anytime, whether for product inquiries, proposals, or collaborations.
We will respond promptly and courteously.
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Inquiry Guide
If you have any questions or need consultation,
please use the contact details or inquiry form below.
Our team will review your request and respond as quickly as possible.
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Contact Information
Main Phone: +82-70-4280-0810
Email: ht150717@hamail.net
Fax: +82-42-825-2996
Address: 17 Techno 4-ro, Yuseong-gu, Daejeon, B-dong 706 (Gwanpyeong-dong, Biz Center)Phone support hours: Weekdays, 8:30 AM – 5:30 PM (KST)
On weekends and public holidays, please contact us via email or the inquiry form.
