Dear Mr/Ms: We are a manufacturer of pigment in china. Our main products is dry iron oxide red .All products is including: Iron oxide red G190 Iron oxide red Z895 Iron oxide red 129 Iron oxide red 130 Iron oxide red 190 B-second-rate Our iron oxide red includes wet iron oxide red and dry iron oxide red.Compared with wet iron oxide red, the dry iron oxide red processed by sulfuric acid, which has the excellent of more tinting strength ,anti-rust and competitive price. Our products feature is deep red powder ,resistence to acids and alkais,fastness to light,fastness to heat ; having the good chemical stability, excellent in tinting strength and hiding power. We addhere to the principle of equal and mutual benefit to make friends with you . If you intrested in our products ,please contact us. I hope we wil establish the business relation . Looking forward to your reply as soon as possible. Best regards catherine sale@ziborongzhi.com