Rongding International Group is a leading supplier and exporter for chemicals and minerals registed based in Tianjin, the most important and largest seaport for chemical trade in mainland China.

Our main featured products including the following type:
Pigment:Iron red,yellow, blue,brown; Titinium dioxide Rutile and Anatase, Lithopone
Oxide:Magnesium Oxide?CCM?, Zinc Oxide, Calcium Oxide(Quicklime), Alumina
Alkali:Caustic soda, potassium hydroxide

Acid: Phosphate Acid, Mono Chloro Acetic Acid,Glacial Acetic Acid
Inorganic Salt:Calcium carbide, Sodium sulphate, sodium nitrate, sodium carbonate,potash nitrate, STPP,Sodium Metabisulfite,Sodium Sulfide,Zinc Chloride,copper sulfate,zirconium silicate