There are not many cleaning mould Suppliers factories specializing in gear moulds, and most of them are made by gear factories themselves. But at present, medium and low-end gear molds can be produced in China, and high-end gear molds are mostly imported. Second, accelerate the implementation of industry standards; at present, there are neither national standards nor ready-made industrial standards for the processing of gear molds, especially for plastic gear molds. The technical standard is a relatively open standard, but it is very difficult to make the product standard.. At the same time, from the perspective of the entire industry, the sound of gear molds is very small and in a spontaneous state. Under the development trend of the gear industry, especially the plastic gear industry, the domestic response to market changes is not keen enough, and supporting research is difficult to keep up with market demand. Without product demand and product upgrades, there will be no technological progress in the mold industry, and there will be no increase in scale and quality of mold products. The domestic precision gear mold still needs to be in line with the world's gear mold development level. Because the plastic gear has the advantages of low transmission noise, vibration absorption, self-lubrication, and high mold processing and production efficiency. The worry is that compared with the advanced production level of foreign gear molds, there is still a certain gap in the level of domestic production of gear molds, and under the great development of the gear industry, especially the plastic gear industry, my country’s response to market changes is not sensitive enough. It is reported that the domestic gear mold industry can be described as mixed. At the same time, the mold industry should also closely follow the market demand to develop. The good news is that the domestic gear mold production has a certain foundation, and the rapid development of plastic gears will also bring greater market space to the gear mold. Faster development