Author: MULAN -Plastic Molding Manufacturer
Many heads of injection molding processing companies in Shanghai complain that they earn too little money and their profits are very low. On the one hand, the cost of machinery and molds is very high, so why is the cost of injection molds so high? The following editor of Xingye Plastic Mold Factory will analyze the reasons for the high price of injection molds for you: 1. What is injection molding processing? Injection molding processing Is a method of manufacturing plastic products. The molten plastic is injected into the plastic mold by pressure, cooled and formed to obtain various plastic parts, and professional injection molding machinery, such as injection molding machines, are used for subsequent production.
2. It is difficult to manufacture injection molds. The design requirements of injection molds are very high, mainly the precise design of mold runners. If the design work is not done well, it is difficult to modify the mold if the subsequent sample is unsuccessful, and most of them need to remanufacture the mold.
3. The number of mold manufacturing sets should be determined according to the sample. Sometimes it looks like a plastic part with a very simple structure, requiring two sets of injection molds, or even three sets of injection molds. It is calculated that the price of injection molds is even tens of thousands of yuan. It is this high contrast that has a great psychological impact on customers.
4. There are many manufacturing processes for injection molds, and the cost of purchasing standard parts is high. 5. It takes a long time to make injection molds. For more information about injection molds, please visit the official website of Xingye: http://www.dgxingyesj.com/.