... introduce ourselves, we are the manufacturer to produce iron oxide pigment,our products can be indicated as follows ... : 1.iron oxides (red 110,120,130,190,101, yellow ... 318,722,green, brown etc) 2.micronized and granulate iron oxide pigments 3. organic pigments ( blue 15:3 ... used for paints, coating, plastic, ink,ceramic etc industry. i hope you can give me a reply ...