Hua Kang Natural Colour Factory is founded in1985,after years of technical reformations,now there are rich technical personel, advanced testing equipment, complete assembly-line, high quality products. It has RMB140,000,000 capital assets, 4000 sq.m. workshops,1 ha. green ground and area. Our products, registered with ?TianHong?,hasvariety as follow: Cacao pigment,Monascus, Chlorophyllin, Purple sweet potato Colour,Gardenia yellow pigment,β-CAROTENE etc.