The overall equipment level of wool felt industry in China is still very low. China's wool felt products can reach the world's advanced level of less than 10%, and the domestic wool felt repair rate is much higher than foreign similar products. Therefore, the technical level is the primary problem to be solved in the wool felt industry.
How much a country or an enterprise can do in technological innovation can win the initiative in the market competition of wool felt. Through technological innovation, we can change from simple technology to complex technology.