g as more than 10 years.
3.EXcellent casting comes from the same factory that the domestic big factories utilize (all are in type of HT300) and the artificial heat ageing is carried out. The casting can never be carried out with weight-reducing treatment, the weight of the whole machine accords with the standard one.
4.five-angle tool carrier adopts high-precision rat gear for positioning and for all 120 pieces, super-strong stiffness. (the traditional five piece positioning plate can be compare