Muralisrinivasan Subramanian is a plastics technology consultant specializing in materials, additives, and processing equipment, including troubleshooting. He obtained his BSc in chemistry from the Madurai Kamaraj University and his MSc in polymer technology from Bharathiar University. He received his postgraduate diploma in plastics processing technology from CIPET, Chennai. He has also completed his PhD in polymer science from Madurai Kamaraj University. Dr. Subramanian worked in the plastic process industry, mainly in R&D, for thirteen years before turning to consultancy and building up an international client base. He teaches plastics processing seminars as well as being a Board of Studies expert member of colleges in India, advising on curriculum issues with regard to technology subjects.