YUMIN Sensor Technology provides total solution for the safety management and disaster prevention of facilities through film type liquid detection sensor. In 2007, YUMIN Sensor Technology developed and produced a new concept of film-type liquid sensing sensor with its unique technology, leading the localization of the domestic leakage sensor market. In addition, we have been playing a leading role in promoting Korea's excellent sensor technology to the world by attracting domestic and foreign investment, and entering the US, China, Taiwan, Japan, and Europe markets and participating in projects of leading companies in the world. YUMIN Sensor Technology is concentrating its efforts and ability to develop printing electronic technology such as sensor new material and conductive ink development. We will continue to expand our investment in technology, our core asset, in order to protect our customers' lives and safety from the release of hazardous chemical substances. We will strive for public interest and grow our customers We will strive to be a company with you.