LOREEN is affiliated to shandong energy xinwen mining group, a super large enterprise. Founded in 1956, the group is an old leading enterprise in China's coal industry. In the mining process of more than 50 years, it is the first coal enterprise to use imported fully mechanized mining, comprehensive excavation equipment, and to develop and manufacture mining equipment. More than half a century of mining history, more than 30 years of comprehensive mining equipment use, overhaul experience, more than 10 years of mining equipment development practice, let us accumulate profound knowledge, accumulated rich experience, accumulated a large number of talents.

Our company has become the only service equipment manufacturing enterprise in the coal industry that integrates mining engineering, equipment installation and withdrawal, equipment manufacturing and overhaul. Companies according to market demand, has developed the EBZ series machine, CMZY series coal rock drill unit, push JPTS series chain concrete injection unit, ZWY series intelligent mine excavating loader, efficient machine, tunneling airborne temporary support, and other products, with 21 items such as machine overhaul maintenance qualification, can provide better services for coal mine production equipment.

In addition to providing safe, reliable, advanced and efficient equipment, we also provide a unique full range of services, to provide customers with equipment installation and removal, equipment overhaul, underground field driver training, underground field maintenance workers training. Our equipment is not only used in coal mines, but also in urban subways and intercity high-speed railway tunnel construction. below over mining companies we have implemented or validated our products.