The biggest highlight of China's bearing industry is that it has already achieved a relatively large production scale. The entire industry realized the goals of the industry's "Tenth Five-Year" plan two years ahead in 2003; in 2004, sales of China's SKF bearings ranked fourth in the world, only behind Japan, Germany, and Sweden. However, compared with the world's powerful import bearing industrial countries, we still have a significant gap. This is mainly manifested in high precision...