Qingzhou Dazhong Grinding Steel Ball Limited

Company profile -- hammerhead,ball,ball mill liners for thirty years rong mao has produced austempered ductile iron adi grinding ball, lowmediumhigh chrome grinding balls, forged grinding balls, ball mill liner, various models of jaw crusher tooth plate, hammer crusher liner, castor-oil plant section, high-chromium alloy combined hammer and all kinds of high manganese steel castings.

Henan Mining Heavy Machinery Co., Ltd.

If you are interested in our company or products, welcome to visit our company and factories; you can also get in contact with us through online customer services, inquiry form, e-mails and telephones. Our engineer will provide prosduct information, specific solution and good service for you as soon as possible.