Our company has a historical background that commits us into the research and development as one of the key managerial activities. Thus, most of our products in the current business have been developed from our research center.   Through our research and development activity we have developed valuable new material such as a super engineering plastic compound used in pioneering industry. We are proud of the fact that Yoo Won Com-Tech is the first company in Korea to develop the production of conductive compound, permanent anti-static compound and ultra high temperature resistance compound by its own technology.   We succeeded in developing thermoplastic elastomer used in the food industry as a cap liner material in 2003.