— York Zhang, Job manager/chief estimator, M Sc, 12-year North American checking/detailing experience —
Renno Ren, M. Sc, 12-year North American checking/detailing experience — Fred Zhang, computer system administration, M. Sc, 10-year North American checking/detailing experience
Our time zone is +8 GMT, which is 13 hours earlier than North American Eastern Standard Time, or 16 hours earlier than North American Pacific Standard Time. However, you may call us at your convenience and a job manager will address your concerns and enquiries.
