Our company's main products include：Resorcin, 1-Naphthylamine, 1-naphthol, m-phenylene diamine, 1-naphthol-4-sulfonic acid(sodium salt), 1-Naphthylamine-4-sodium sulfonate, 6-nitro-1，2-diazoxy-4-naphthalene sulfonic acid, acid mordant black body, etc. We have the import and export power and perfect sales network. Our product sells to places throughout the country, and exports to dozens of countries and areas, such as South Korea, Japan, US, France, Argentina and so on.