Reasonable choice of mechanical mold processing technology In order to control the processing accura... read more
1. After the mold is used for a long time, the cutting edge must be sharpened, and the cutting edge ... read more
Principle Fundamental: Two-shot molding mainly uses two-shot molding machine with two barrels and tw... read more
When installing the bearing ring, pay special attention to the installation sequence. For precision ... read more
1. Forging: The toughness and strength of the ferrule will be reduced if overburning, overheating, i... read more