Henan Deyirui Innovational Materials Co.,Ltd. (named Deyirui in the following introduction) was set up in 2019. It is located in Kaifeng City, Henan Province, which is a traditional place and used to be the ancient capital of eight dynasties in Chinese history. It is also well-known around the world as North Water City.
Deyirui business scope ranges from new dyes’ R&D, production and sales.

Our main products are disperse dyes, solvent dyes and medical intermediates. Disperse yellow 54/ solvent yellow 114 are mainly used for dyeing and printing on Polyester, Nylon, Acetate polyester/wool blends. It can also be used for polyester fiber dyeing and printing ink, plastic, candles，coloring and so on. It is an organic pigment and an efficient, safe, environmentally friendly Dye. It is our star product and wins high appreciation from customers and is highly recommended in many fields.