Parting is an important means of mold design, and 99% of the world's products are produced in batches using molds. Mold can be said to be an important turning point in the world industrial revolution.

Checkpoint：

1、Has the structural problem such as undercut, inability to mold, insufficient mold strength, and uneven thickness of sharp meat have been corrected？

2、Is the related product assembled, and it is determined that the PL surface, the feeding method and position, the thimble, etc. do not adversely affect the appearance and assembly？

3、Is there any mold flow analysis and it is determined that there is no problem with the amount and position of the glue?

4、Are you using the latest image files?

5、Is the model content reviewed, the content of the review before the mold opening, the 2D product map and other related materials corrected for the model product?