Business scope: Barite,
Import And Export Agency Business,
Law,
Law,
Chemical Products,
Law,
Law,
Calcium Carbonate,
Mica,
Hardware Tools,
Tire And Rubber Product Sales,
Market Entities Independently Choose To Operate,
Precipitated Barium Sulfate,
Import And Export Of Goods And Technology,
Barium Sulfate,
Business Information Consultation,
Kaolin,
Titanium Dioxide,
Talc,