What Is The Formulation Of Reclaimed Rubber?

What Are The Technological Processes Of Shoemaking?

First, purchasing materials should be contacted with manufacturers according to the color cards of the confirmation samples, so that they can confirm whether they can produce the material. Two, cutting 1, knife tube: responsible for receiving from the development department cardboard knife die, and manage all molds. 2, blanking: divided into big Chong and small Chong. Da Chong: you can get some materials together.