News Warm Welcome to the Provincial Party Committee and the Municipal Leaders to Visit China Coal Group for Investigation and Research June 2, 2015, accompanied with Municipal Committee, Secretary-General Liu Chengwen and other relevant leaders, ... Tags: China Coal Group Provincial Party Committee Investigation VIEW DETAILS Menu Enterprise News Trade News Technical Data Foreign Customers Domestic Customers Hot News Jining City CPPCC Leaders Visited China Co... China Coal Group Construction Machinery Co... Jining Customs Leaders Visit China Coal Gr... Mongolia Famous Construction Group Purchas... Labor Day|China Coal Group Pays Tribute ... China Coal Group Participation 2024 Qingda... China Coal Group Signs International Order... China Coal Group Attends 2024 Qingdao Inte...