Place of Origin : Shijiazhuang,China
Post Date : 10-10-2022
Expiry Date : 10-10-2040

We Are Manufacturer And Exporter Of Dye Intermediates,  Such As: Orthanilic Acid, Amino-c-acid, Sulfanilic Acid, Mixed Cleaves Acid, Acetanilide, PA, PA3SA, Vanilline,etc.