1、High vacuum structure; 2、Fully sealed structure。 3、Structural member。

1、High vacuum structure, die face, thimble and core pin for sealing; 2、Adopt integral material tank and vacuum； 3、M-type exhaust plate structure； 4、The mold base and the mold meat adopt the integrated structure。

Mold features: 1. The mold inserts are inlaid with a mosaic structure, and the maximum and minimum forming distances are large, saving costs.

Mold features: 1. Oil temperature control; 2. Double M-type valve high vacuum structure; 3, product zero porosity requirements; 4, sealed punch structure; 5, the pressure chamber vacuum structure; 6, the mold is fully sealed