YCChem Co., Ltd. (112290.KQ) is a South Korean company primarily engaged in the production and sale of chemical materials. The company specializes in developing and manufacturing various chemical products, including advanced materials for the semiconductor and display industries. YCChem's portfolio typically includes photoresists, strippers, developers, and other specialty chemicals used in the production of electronic components such as printed circuit boards (PCBs), semiconductors, and displays. The company is publicly listed on the KOSDAQ stock exchange in South Korea.