
Chairman Zhang Hongtao
36 years dedicated to diamond application research
Has visited over 4,000 materials laboratories across 120+ countries
Served more than 50 Fortune 500 enterprises
A senior expert in diamond application and practice


Dr. Song Jianmin Willy Speth
Chief Scientist European Advanced Application R&D Center Ph.D., Massachusetts Institute of Technology (MIT), USA Director of European Market Technical Lead at GE and Norton M.Sc. Physics Engineer, MBA Holder of over 1,000 international patents Member of Scientific Advisory Board for European Research Projects

English