What are the ways to make slope protection brick molds?

In the process of making slope protection brick molds, in fact, the mold specifications need to be processed by at least 10 people from ordering to shipping. Slope protection brick molds are slow and meticulous. If you want good results, it takes a lot of time (800 pieces per injection molding machine). Slope protection brick molds are what companies need to do when developing new products. They are mainly to verify the structure, appearance and size of the product, and to test whether the product design is feasible. They play a key role in the product development stage. When the new product drawings are designed and ready to be put on the market, we want to know whether there is a difference between the drawings and the actual products or whether the structure and appearance are reasonable. We will try the mold in advance. In short, we will make a sample before opening the mold for mass production to check the appearance or structure of the functional sample.