The maintenance of mold standard parts must be carried out by professional maintenance workers in this area, and maintenance personnel must have a very deep und···
In industrial production since the mold, the efficiency of a lot of work has been greatly improved, especially the emergence of mold standard parts, so that the···
No matter which level of processing plant in the production process, it is possible to face the problem of mold parts rust, in order to avoid rust in the proces···
After years of continuous efforts to develop, through reform and improve their own strength. Actively striving for development opportunities in the middle and h···