benefiting from the development of the takeout industry, the market demand for thin-walled injection molded polypropylene continues to rise
there is no unified standard for the definition of thin-walled injection molded products in china, but they usually refer to injection molded products with a wall thickness less than 1mm and a surface area greater than 50cm, or injection molded products with an aspect ratio greater than 100 (or 150). thin-walled injection molded polypropylene has…
