Yes, we do have a few Engineers who are Native speakers and can read, write, and speak Mandarin Chinese.
We do encourage customers to use English if at all possible, so all of our staff can assist you quickly and efficiently.
Our Sales hours are 8:00 AM to 6:00 P.M. PST (GMT-8), Monday through Friday. (firstname.lastname@example.org)
Our Support hours are 24 hours/7days a week. (email@example.com)