As expert in Polymer foaming modifier for foot wear, we, CPST Co., Ltd., was established on year 2005 by president Seoung-Yeup Lee, based on his 17 year experience as Asia Marketing Manager at DuPont. We developed weight-lightening and special functioned modifiers with cost-saving benefit and have been world-widely exporting to more than 16 countries, under our several patents on special modifying technology & high foaming technology for foot wearindustry.Vision : Bring CPST?s ?Creative Solutions" to the world of durable comfort shoes by expanding the possibilities of our comprehensive range of materials and technologies to develop new, differentiated footwear solutions that enhance the consumer experience and bring more fun, emotion and well-beingTechnology development Collaboration With LG ChemicalTech center in 2006,Global market development collaboration with SK Network PLA in 2007, Marketing agent agreement with LG Chemical for POE in 2008, Evaloy/Evalon /ST-Max development complete in 2009, Awarded the Prize for annual exports of US$ 5 million in 2011, Developed polyolefin rubber technology which has more adhesion in 2012