Petroleum Fracturing Proppant Ceramsite (Chinese companies list)

Business scope: Technology Development, Production, Sale, Technology Development, Production, Import And Export, Ceramic Technology Consulting, Foundry Sand, Technology Import And Export Business, Petroleum Fracturing Proppant Ceramsite, Coated Sand, Processing And Sales, Sales And Technical Service,

Business scope: Ore, Steel, Building Materials, Foundry Sand, Alumina Products, Aluminum Ingot, Petroleum Fracturing Proppant Ceramsite, Precursor Chemicals, Coated Sand, Ceramic Raw Materials, Laboratory Equipment And Accessories, Instrument Sales, Chemical Raw Materials And Chemical Products, Import And Export Of Goods Within The Scope Of Filing, Mechanical Equipment And Accessories, Aluminum, Wear Resistant Material, Coal Wholesale,

Business scope: Abrasives, Law, Production, Building Materials, Processing, Sale, Insulation And Refractory Materials, Market Entities Independently Choose To Operate, Filter Material, Petroleum Fracturing Proppant Ceramsite, Bauxite, Sewage Treatment Materials, Sales Abrasives, Law, Law,

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,