In terms of product design, most companies in the industry currently only use ordinary graphic design software and drawing software for product design. With the continuous development and progress of various design software, the future will gradually develop into the integrated use of graphic design, three-dimensional modeling, New technical methods such as drawing and three-dimensional rendering are used for product design. At the same time, most samples in the industry currently use sample mold injection molding, and the cost is relatively high. With the development of 3D printing technology, the future sample preparation process will gradually evolve from single mold molding to 3D printing and mold molding to complement each other to make samples.

In terms of mold design, due to the current standard production level and low software application level of industry enterprises, software application development capabilities cannot keep up with the production development needs. Most companies just stay at the application level of CAD and CAM. With the level of enterprise software application development in the industry With the continuous improvement of production standardization, mold design is gradually developing to CAE and CAPP with a higher degree of information.

In terms of injection molding process, on the one hand, the injection molding process is related to the performance of the injection molding machine, and on the other hand, it is related to the development and manufacturing level of the mold. On the same injection molding machine, different levels of molds can achieve a large gap in injection molding effects. At present, there are a large number of small and medium-sized enterprises in the industry, the performance of injection molding machines and mold development capabilities are limited, the number of injection molded products per mold during the injection molding process is small, and the synergy between the injection molding process and the subsequent process is poor. With the improvement of the performance of upstream injection molding machines, the level of mold design and manufacturing in the industry, and the improvement of injection process design capabilities, the future injection process will develop in the direction of out-of-mold cooling technology, one-mold multi-cavity, multi-color injection, and automatic in-mold labeling. Greatly improve production efficiency.

In terms of printing hot stamping, printing hot stamping is mainly about color matching and uneven surface hot stamping. This is a relatively high-tech link in the entire printing hot stamping process. At present, most companies in the industry control color difference and blur the uneven surface of the hot stamping font. , There are still technical difficulties in fracture. The control of printing bronzing effect is related to the selected pigments and processes. With the accumulation of technical experience in the industry and the improvement of pigment quality, printing bronzing will become more difficult to high-quality, precise color difference control, and irregular surface printing and hot stamping. The direction of development.