At the time of purchase Raymond mill mill, we first need to do is to selected manufacturers to understand the word of mouth, and then enter the site, control their own requirements, choose the right type Raymond mill. If the election uncertain model, you can call to the manufacturers, manufacturer's technical staff will be selected for the model fit according to your requirements. Raymond mill manufacturers have a lot of equipment, there are many models of milling machinery, so when buying Raymond mill, the customer must first be clear about what material grinding, grinding fineness to how much you want to head, How much feed size high pressure mill, production and other issues is the number after selecting the type vertical milling machine, factory equipment and technical personnel will be conducted according to your actual site. Also known as vibrating feeder feeder. Feeder in the production process, can the massive, granular materials from silos in uniform, regular, continuous feeding device to go into the subject, continuous uniform feed for broken machinery production line in the sand , and coarse screening materials, widely used in metallurgy, coal, mineral processing, building materials, chemicals, abrasives and other industries crushing and screening equipment. Raymond mill | in Lei machinery (certified) | mill provided by Zhengzhou Machinery Co., Ltd. Lei. Lei Zhengzhou Machinery Co., Ltd. (www.hnzljx.net) (www.hnzljx.net) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum limits to meet customer needs. In Lei mechanical leadership with the staff warmly welcome all inquiries negotiations to create the mechanical Lei better future.