Contact
Let us start a conversation
Tell us about your entrance — lobby drawings, expected peak flow, and authentication requirements — and we will come back with a proposal.
info@daostone.com
Phone
4008859160
Office
Room 612, Building 3
No. 239 Shuanglong Street, Hangzhou
Zhejiang 310003, China
Response time
We aim to respond to all inquiries within one business day. For urgent matters, please call us directly.