stone crusher manufacturer
Zhengzhou Dingsheng Engineering Technology Co., Ltd. (DSMAC Group) is specialized in researching and manufacturing mining equipment, construction equipment and their spare parts. DSMAC pursues excelsior on product quality and have approved ISO9001 and SGS. We have perfect after-sale service network and could offer rapid maintenance service on demand. Every year, DSMAC can turn out 30,000 tons of crusher parts and 1500 sets of crushers.