Trial Modification

A set of molds only completes 70% to 80% of the entire manufacturing process from design to assembly. For the error caused by the inconsistency between the predetermined shrinkage and the actual shrinkage, whether the demolding is smooth or not, how the cooling effect is, especially the influence of the size, position, and shape of the gate on the accuracy and appearance of the product, it must be tested by mold trial. If problems are found in the trial mode, confirm and modify with the customer in time.