Days ago, over 300 large units of XCMG mining machines worked in cluster in an open-pit coal mine in Inner Mongolia. As mining techniques make progress, China keeps improving its mining technologies of open-pit coal mines, leaving space for mining equipment to catch up. XCMG Excavating Machinery Division is dedicated to manufacturing the fuel-efficient, safe and efficient mining machinery units for clients. Based on mining methods and safety optimization, it keeps developing new technologies. Till today, its products have been applied successfully in many mines in Inner Mongolia, Shanxi, Tibet and Yunnan. At the same time, it occupies the largest market share of 70-ton+ mine excavating machinery in China, thus becoming the sole Chinese brand supplying units of mining machinery in large open-pit mines.