大理眉粤信息技术有限公司

In recent years, plastics processing industry is facing many problems, such as flat market demand, high pressure on labor costs, financing difficulties of enterprises, environmental constraints and so on. With the domestic economic development entering a

In order to seek new development and solve production problems, many chemical enterprises are also committed to the research and development of new technologies in 2015. Many technologies have made significant breakthroughs, and launched a number of new p