Suppachai Sattayanurak is a Thai researcher and lecturer specializing in rubber and polymer engineering. He holds a Doctor of Philosophy in Polymer Technology from Prince of Songkla University and a Doctorate in Elastomer Technology and Engineering from the University of Twente, the Netherlands. His research focuses on enhancing tire performance through innovative material hybridization, supported by collaborations with global industry leaders such as Apollo Tyres.

Currently a lecturer at Thaksin University, he previously worked as a researcher at the National Science and Technology Development Agency (NSTDA) and held senior roles at Bridgestone Asia Pacific. With numerous publications in leading scientific journals, his work significantly contributes to advancements in rubber compounding and sustainable material applications.