Shenyang Mining Machinery ( Group ) Co., Ltd.
Shenyang Mining Machinery (Group) Co., Ltd. is the large backbone enterprise of the national heavyduty mining machinery industry line, which is one of the 500 largest machinery industrial enterprises. Its main products include the complete set of equipment for the large power station and openpit mine, that is, transmission machinery such as hardsurface gear box, hispeed idler, largeduty