Donga Eng Co., Ltd. is a South Korean company founded in 1992 that manufactures molds for automotive interior parts. It has headquarters in Ansan, South Korea and a factory in Czech Republic acquired in 2012. The company employs 99 people total with 55 staff at the Czech plant. It produces molds through CAD/CAM systems and facilities including CNC machines, presses, and ovens. Donga serves automotive customers in Korea, Europe, and China and has received quality certifications.