The present main chemical products include: Isopropyl ethyl Thionocarbamate, Thionocarbamate 105, Sodium N-Butyl xanthate, Sodium isobutyl Xanthate, Sodium Ethyl Xanthate, Sodium Dimethyl Dithiocarbamate, sodium diethyl dithiocarbamate, sodium thioglycolate, isooctyl thioglycolate, flotation oil, Thionocarbamate 305, Heat Stabilizers(Ca/Zn composite heat stabilizer for pvc), etc.