The most professional tear gas manufacturer who is able to provide the best quality chemical material for you.

CS Powder, o-Chlorobenzylidenemalononitrile, [(2-Chlorophenyl)methylene]malononitrile

Dayu chemical can produce and export oleoresin capsicum with water and oil soluble with different capsaicinoids.

Oleoresin capsicum has two forms: water soluble and oil soluble, we call them oc water soluble and oc oil soluble, we can produce high purity oc products with competitive price.