On Jan. 10^th, 2011, Mr. John G. Banker, vice president of Dynamic Materials Corporation (DMC) visited SPC under the invitation of Prof. Pengwan Chen. Mr. Banker gave a lecture regarding the history of DMC and progress of explosive welding.

Introduction to Mr. John G. Banker 
    Mr. John G. Banker is vice president of Dynamic Materials Corporation. He got a bachelor degree in metallurgy from the University of Tennessee, Knoxville, Tenn. Mr. Banker is a member of ASTM International, ASM International and the Minerals, Metals & Materials Society(TMS).