As the core components of the mold system, the precision guide parts of automobile molds are exquisitely designed and well-made. These parts ensure the precise position of the mold during the processing by strengthening the positioning function, effectively preventing the processing errors caused by position offset. At the same time, they also have excellent stability and can withstand various forces and vibrations during the operation of the mold, thus ensuring the high precision and stability of the mold processing. In the field of automobile mold manufacturing, the application of precision guide parts has greatly improved production efficiency and product quality, and is an indispensable and important accessory in mold manufacturing.