9. How do you pack the plastic moulds?

Date: 2019-07-10 Views: 1897

We pack the plastic moulds with wooden box. There are the main 3 operation steps. First Step: We daub some rust preventive oil on the mold. Second step: We pack the mold with thin plastic film to avoid moisture. Third step: We put this plastic film packed mold in a wooden box, and fix it avoid any movement.