Nail production machine
Nail making machine is mainly divided into four, the most important thing is drawing. To determine when buying nail after after nailing with what kind of steel, such as like new steel, scrap steel, and so on. Scrap steel wire drawing more troublesome, not as good as new reinforced so fast, but the cost of the scrap steel it profits is very objective. The finished wire drawing, speed is faster,...
0 Commentaires 0 parts