Where is Chen from? Deputy general manager of Zhejiang mining co., ltd.

Chen: Male, born in 1963, China nationality, no right of abode abroad, high school education. In the early days, I worked as a technician in Shanghai Feiyue Wireless Power Plant, engaged in the assembly and maintenance of electrical appliances and construction machinery, and 1994 began to engage in communication engineering business and became an individual industrial and commercial household; From September 2003 to June 20, 2003, he served as deputy general manager of Changhong Luqiao; 20 13 June to present, served as deputy general manager of the company; It is an anti-rotation mechanism of motor cone of multi-cylinder hydraulic roller cone crusher, an over-iron protection and cavity cleaning device of multi-cylinder hydraulic roller cone crusher, a multi-cylinder hydraulic roller bearing cone crusher, a hydraulic outlet adjusting device of jaw crusher, an eccentric sleeve mechanism of multi-cylinder hydraulic roller cone crusher, an eccentric sleeve mechanism of roller bearing and a hydraulic system of an over-iron protection device of roller crusher. One of the inventors of many patents, such as "a hydraulic cylinder of hydraulic outlet adjusting device for jaw crusher", "a tapered roller bearing with self-lubricating function" and "hydraulic outlet adjusting device for jaw crusher".