This is Wuhan Meilongda Chemical Co., Ltd., professional supplier and leading exporter of different kinds of chemical materials. Rare Earth Oxide : Cerium Oxide, Cobalt Oxide , Lanthanum Oxide, Neodymium Oxide Pigment & Dyestuff : iron Oxide, zinc Oxide, Chrome Oxide Green, Titanium Dioxide, Carbon Black Acid Chemicals : Acetic Acid, Chromic Acid, Oxalic Acid Plastic Raw Materials : HDPE, LDPE, LLDPE, PVC Resin Besides, we also export Sodium Cyanide, Paraffin, sorbitol , caustic soda , used cooking oil , MEK and so on.