Application and production process of 3D printing in vacuum casting

Application and production process of 3D printing in vacuum casting

[@helenlan6007]

Excellent service

[@lynnchen1910]

The post-process looks good

[@kevinlin4483]

This is cool for small batch productions.

[@rubyhu8665]

Great Usage！！！

[@colinlin5301]

nice way to make the Mastar for silicone modl