DuPont was founded in 1802, and the earliest production was black powder. With a history of more than 200 years, it ranks 293rd among the top 500 enterprises in the world. Involving more than 2000 varieties. The industries involved are military industry, pesticide, medical treatment, clothing and catering. Enjoy a high reputation. For example, solid acrylic materials produced by DuPont enjoy an irreplaceable position in the world.