The prime time for the domestic repair parts market is roughly the middle third to the eighth year. However, in the first year or two of the new car import, the accessory manufacturer should have information and make decisions as soon as possible. This period is exactly the preparation period for the occupation of the market. Therefore, the competent authorities and the production and supply departments should step up publicity, and relevant parties should also adopt certain trade protection measures to restrict imports. In recent years, due to the demand for cars, assembly activities have been banned for assembly vehicles. Therefore, all types of assembly parts have been hot commodities. Except for a large number of assembly units, the use department does not follow the economic laws and does not respect science and technology. Replacement of replaceable components with assembly parts is the important reason for the high total consumption of components. We believe that the general assembly and basic parts should be included in the unified import plan, but it is better to control the import strictly. In order to satisfy consumers' demand for new and different purchase psychology, the automobile factories in Western countries must constantly update their products. This will inevitably lead to many variants of imported cars and poor interchangeability of accessories. If the domestic manufacturers blindly follow the changes in the imported models to produce and repair parts, it is always too late to catch up. The other side of this conclusion is that we want to use our own designed products instead of imports for maintenance. Because any country's production plant must consider the interchangeability of new and old products under certain conditions when designing new products. This is a general rule for designers. We can design our own small assembly in accordance with this general rule so that its installation size can be interchanged under certain conditions, and the internal components of the assembly can be completely interchanged to form production lots. Ensure the need for maintenance. Belt Cutting Machine,Tape Cutting Machine,Automatic Tape Cutting Machine,Automatic Belt Cutting Machine Changzhou Tengjie Machinery Equipment Co., Ltd. , https://www.ultrasonictj.com