Judging from the current development status, the development of China's precision machinery screw industry is still far behind the world's advanced level. There are still many problems in its development:
First, the level of technology is low, the quality of precision mechanical screws is poor, and the manufacture of high-precision mechanical screws is still difficult. The core technologies and key products still rely on imports. Large processing allowance, mechanical screw energy consumption and raw material consumption, long processing cycle, low production efficiency, has become a bottleneck restricting the development of the industry Huicong & & & Top Ten selection will examine the company's performance in this performance, truly high-quality enterprise Can be elected China's "wind vane."

Second, there are fewer companies with R&D capabilities in the entire industry chain, and there is not enough willingness for R&D. Precise mechanical screws are the product of a large number of production technologies and production processes. If there is not a certain amount of R&D investment products that have remained at the low end, they will be phased out by the tide of the times.

These problems seriously hamper the development of the domestic precision machinery screw industry. When China's precision machinery screw industry meets the international advanced level, we must start with fundamental issues. We must constantly strive to upgrade production equipment, attach importance to technological innovation and research and development, and improve the quality of mechanical screws. This is the core issue. Only by overcoming these problems can we make the domestic precision machinery screw industry move toward a prosperous road.