Injection molding machine is the largest category of plastic machinery industry in China. The development of injection molding machine has been praised by the world plastic machinery industry. At present, China's plastics machinery industry has accounted for 62.97% of the world's annual output of injection molding machines after 50 years of development. The development of injection molding machines in China presents seven highlights:

(1) The output value of injection molding machines ranked first in China's plastics industry. The three major categories of plastics machinery were injection molding machines, extruders, and blow molding machines, which accounted for more than 80% of the total output value of plastics machinery. Machines accounted for more than 50% of the total output value of the above three categories of products;

(2) The annual output of injection molding machines ranks first in the world. According to relevant research, the annual output of injection molding machines in Ningbo, China, is about one-third of the world's annual production, and it is the world's largest injection molding machine production base.

(3) The total output value of injection molding machines ranks third in the world, ranking first in Europe, and second in Japan;

(4) The injection molding machine became the main force for the export of plastic machinery in China.

(5) The development speed of the injection molding machine industry ranks first in the industry. Since entering the new century, the average annual growth rate of China's press industry has reached more than 20%, and the development speed of injection molding machines has been far ahead in the industry;

(6) The gap between the technological level of injection molding machines and the developed countries is the smallest. Because the pace of scientific and technological innovations has been accelerated and the capacity for independent innovation has been further enhanced, compared with developed countries, most products of injection molding machines in China have reached the end of the 1980s. Level, a small number of products close to the 1990s level, some products have been in an international leading position;

(7) The injection molding machine industry achieved a breakthrough of "zero" in China's famous brand products. In the four "China Top Brand Products" medals won by China's plastic machinery industry, the injection molding machine products won three medals.