Dr. Zhao ( Chairman, founder and CTO)

Committee member of the National Technical Committee on Additive Manufacturing of Standardization Administration of China. Dr. Zhao was born in the city of Xiangtan, Hunan province, doctor’s degree of Xi’an Jiaotong University. He was ever the vice professor inShanghai Jiao Tong University. He is the forerunner of Chinese 3D printing and 3D digitizing.

Dr. Zhao ever successively founded the company of Union Tech and SHDM and successfully researched, developed and industrialized the SL 3D printer, structured light 3D scanner, laser body scanner and established the competitive advantage of relevant products in domestic market and therefore makes an outstanding contribution to our 3D printing and 3D digital manufacturing.


SHDM currently has more than 70 workers and more than 20% are with Masters or Doctor’s degrees. The SLA series of 3D printer and white- light scanner, laser body scanner researched and developed by our group leading by Dr. Zhao ever won the National Awards of second class for Scientific and Technological Advancement and Shanghai Award for Scientific and Technological Advancement. Besides, SHDM also developed SLM metal 3D printer, series of industrial FDM printer and ceramic 3D printer. SHDM owns more than 20 patents of technological inventions and software copyrights.