Currently, my country has about 20,000 mold manufacturing companies. Due to the development of the plastic industry, plastics have been widely used in various fields, which has accelerated the development of the plastic mold industry. At present, the domestic plastic mold market is in large demand for injection molds, and the development focus is on engineering plastic molds, which is inseparable from the rapid development of engineering plastics.
The construction industry is a pillar industry of the national economy. In the next 5 to 10 years, my country's construction industry will have greater development and will become a new consumption hot spot and economic growth point in my country. Plastic building materials can not only replace steel, wood, and traditional building materials in a large amount, but also have the advantages of energy saving, material saving, ecological protection, improvement of the living environment, improvement of building functions and quality, reduction of building weight, and convenient construction. There are more applications, so the demand for plastic building materials molds will grow faster.