The digital design and manufacturing of hot runner and mold, as well as enterprise information management technology, are internationally recognized effective technical means to improve the overall level of the mold industry. They can greatly improve mold production efficiency and product quality, and enhance the comprehensive level and benefits of enterprises. High tech molds represented by large, precise, and complex molds are currently heavily imported, accounting for about 50% of the domestic mid to high end mold market. Compared to the international advanced level, we still have a gap of about 5-10 years for such high-tech molds. The gap is mainly manifested in accuracy, lifespan, manufacturing cycle, stability and reliability of use, and the backwardness of digital design and manufacturing technology for molds is one of the main reasons for product backwardness.

Although this technology has been applied to varying degrees in China, high-end software mainly relies on imports, with weak domestic development capabilities and low application levels. Haochen Hot Runner believes that the main key technologies included in this technology include: mold optimization design and CAD/CAM/CAE integration technology, especially 3D design and computer simulation analysis technology, mold modularization, integration, and collaborative design technology; Information management technologies such as ERP, PDM, PLM, MES, etc. for mold enterprises; Rapid prototyping and rapid molding technology; The establishment of virtual network technology and public service platforms. Through breakthroughs in these key technologies, the independent innovation ability and market competitiveness of mold enterprises can be greatly improved, the domestic market satisfaction rate of high-tech molds can be effectively improved, and a large number of exports can be made, thereby improving the overall level and enterprise efficiency of China's mold industry.