Tosoh Quartz, Inc.
Ke (Mark) Ma is a skilled product development engineer with extensive experience in 3D design, FEA analysis, and prototype development. Currently serving as a Product Development Engineer II at Tosoh Quartz, Inc. since March 2022, Mark previously held the position of Senior Project Engineer at FS Design for nearly two years. Prior experience includes roles as a Product Development Engineer at Pacific Northern, Inc., a Research Assistant at the University of South Carolina's Mechanical Engineering Laboratory, Mechanical Engineer at Murray Corporation, and Manufacturing Engineer at Koyo Bearings USA LLC. Mark holds a Bachelor of Engineering in Mechanical Engineering from the University of South Carolina, completed in 2016.
Tosoh Quartz, Inc.
We are Tosoh Quartz, Inc. (TQI), the world's leading manufacturer of quartz glassware for the semiconductor industry. With locations in Portland, OR and Durham, UK, we have been dedicated to uncompromising quality and service since our founding in 1957. Our purpose is to transform Earth’s most useful natural substance into products that benefit humanity.