About Dunpai

DUNPAI was founded in 1973 as a state-owned company formerly known as Shanghai Qianshao Mining Screening Factory. In 1985, we made the first foray into iron and steel industry. Later, our screens for mining equipment and asphalt plants replaced those from developed countries. In 1998, we were restructured into a joint-venture enterprise. We have been providing services for numerous domestic and international industry leaders, like Baosteel Group, Maanshan Iron & Steel, Terex and Sandvik. Today, we own one sales company, three manufacturing companies and a total of 20 automatic and semi-automatic wire screen production lines.