DongjooAp, which was established in 1995, has grown as a company developing and producing automatic valves used in Korea and around the world. DongjooAp is doing its utmost to become a company that is trusted and respected in Korea and throughout the world. The company focuses its efforts on manufacturing the best products based on new values obtained from the cultivation of new growth engines related to automatic valves. We have declared our new vision of being ‘The world’s hidden champion’ and are totally committed to securing future growth and prosperity. We are fully committeed to achieving our goals of customer satisfaction and customer value creation on the basis of excellent products and services, corporate civic awareness, and open communication with interested parties in accordance with the vision of DongjooAp and our determination to achieving a new dream.