Manufacturing of other basic chemical raw materials
Business scope: Quartz Sand Processing,
Barite,
Law,
Law,
Law,
Sale,
Instrumentation,
Equipment,
It Should Be Operated After Obtaining The Permission Of The Relevant Department,
Potassium Oxide,
Petroleum Fracturing Proppant Ceramsite,
Bauxite,
Calcium Aluminate,
Market Entities Independently Choose To Operate,
Sodium Chloride,
Iron Ore,
Import Business Of Spare Parts And Technology,
Aluminum Calcium Slag,