During the epidemic COVID-19, we still supplied customers with more than 5 tons of CS powder (O-chlorobenzylidene malononitrile,[(2-chlorophenyl)methylene]malononitrile) We hope that all our customers and their families are safe and healthy.
Dayu chemical is the best chemistry materials supplier in China. Dayu chemical located in Xi’an Shaanxi province. The main product is CS products series like cs powder and cs liquid solution. We are the largest cs powder supply chain and we produce c
As a chemical factory, dayu chemical has complete cs powder supply chain for producing cs powder for sale. We are one of the best chemical raw material suppliers in China, we are looking for cooperate opportunity from all over the world.