We are professional manufacturer and exporter of iron oxide, we have a history of 14 years producing iron oxide. We can offer iron oxide red ( HM101, HM110, HM120, HM130, HM140, HM160, HM180, HM190m etc., altogether over 40 varieties, the color shade changing to blue ), and iron oxide black ( HM318, HM330, HM360, HM780, HM795 etc., altogether over 20 varieties, the intensity from feebleness to strong ), and iron oxide yellow. ( HM311, HM313, HM585, HM586, HM910, HM920 etc., altogether over 10-odd varieties ), and iron oxide brown ( HM610, HM650, HM660, HM663, HM686 etc, altogether 10-odd varieties ), and iron oxide orange ( HM2040, HM2334, HM960 etc, altogether 10-odd varieties ), and iron oxide green ( HM835, HM5605 etc ) also and the asphalt pigments ( HM101Gab, HM130Gab, HM146Gab etc ).