Set Sand (Chinese companies list)

Business scope: Sand Core, It Should Be Operated After Obtaining The Permission Of The Relevant Department, Coated Sand, Import Business Of Raw Materials, Set Sand,

Business scope: Consult, Transfer, Sale, Refractory Material, Quartz Sand, Ceramsite Proppant, Coated Ceramsite Sand, Pearl Sand, Promotion Service, Coated Sand, Ceramics, Inorganic Pigments, Bauxite, Permeable Material, Set Sand, New Material Technology Development, Oil Fracturing Proppant, Ceramsite Sand, Caster Ceramics, Aluminum Powder,