# HeNan JunSheng Refractories Limited | brown alumina,calcined alumina powder, white tabular alumina,sintered alumina, fused white alumina,white alumina powder, ## summary > Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other, Brands: JS, Established in 2007, Employees: 60~70, Annual sales: 50000000-80000000, Export ratio: 70% - 80%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide. ## Company Information * [Company Profile](https://www.js-refractories.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.js-refractories.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.js-refractories.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.js-refractories.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [White Fused Alumina](https://www.js-refractories.com/supplier-315455-white-fused-alumina): Keywords: fused white alumina,white fused aluminum oxide,white alumina powder. * [Brown Fused Alumina](https://www.js-refractories.com/supplier-315456-brown-fused-alumina): Keywords: calcined alumina powder,brown fused aluminum oxide,brown alumina. * [Tabular Alumina](https://www.js-refractories.com/supplier-315457-tabular-alumina): Keywords: sintered alumina,white tabular alumina,tabular alumina balls. * [Fused Spinel](https://www.js-refractories.com/supplier-315466-fused-spinel): Keywords: spinel refractory,magnesia alumina spinel,magnesium spinel. * [Boron Carbide](https://www.js-refractories.com/supplier-315468-boron-carbide): Keywords: high temperature castable refractory,boron carbide nanopowder,boron carbide pellets. * [Calcined Aluminium Oxide](https://www.js-refractories.com/supplier-315459-calcined-aluminium-oxide): Keywords: alpha alumina powder,crystalline aluminum oxide,activated aluminum oxide. * [Fused Silica Refractory](https://www.js-refractories.com/supplier-315458-fused-silica-refractory): Keywords: fused silica powder,silica refractory,fused silica. * [Black Silicon Carbide](https://www.js-refractories.com/supplier-315460-black-silicon-carbide): Keywords: silicon carbide abrasive powder,silicon carbide nanopowder,silicon carbide sandblasting media. * [Bubble Alumina](https://www.js-refractories.com/supplier-315469-bubble-alumina): Keywords: bubble alumina refractory,activated alumina balls,alumina ceramic balls. * [Fused Mullite](https://www.js-refractories.com/supplier-315461-fused-mullite): Keywords: mullite refractory,mullite sand,fused zirconia mullite. * [High Alumina Refractory Cement](https://www.js-refractories.com/supplier-315472-high-alumina-refractory-cement): Keywords: high aluminous cement,calcium aluminate cement,high alumina castable refractory. * [Pink Fused Alumina](https://www.js-refractories.com/supplier-315463-pink-fused-alumina): Keywords: aluminum oxide crystals,aluminum oxide abrasive,pink alumina. * [Refractory Grade Bauxite](https://www.js-refractories.com/supplier-315481-refractory-grade-bauxite): Keywords: rotary kiln calcined bauxite,metallurgical grade bauxite,high alumina bauxite. * [Silicon Metal](https://www.js-refractories.com/supplier-315464-silicon-metal): Keywords: pure silicon metal,silicon metal powder,metallurgical silicon. * [Steel Shot And Grit](https://www.js-refractories.com/supplier-316168-steel-shot-and-grit): Keywords: steel grit blast media,cast steel shot and grit,aluminum oxide abrasive blasting grit. * [Fused Zirconia Corundum Block](https://www.js-refractories.com/supplier-4788391-fused-zirconia-corundum-block) * [Fused Zirconia Corundum Block](https://www.js-refractories.com/supplier-4788392-fused-zirconia-corundum-block) ## Featured Products * [Refractory Abrasive Aluminium Oxide Media High Mechanical Strength](https://www.js-refractories.com/sale-11234159-refractory-abrasive-aluminium-oxide-media-high-mechanical-strength.html): Keywords: alpha alumina powder,crystalline aluminum oxide. * [AB Grade Fused Silica Refractory , White Refractory Materials 99.8% Pure](https://www.js-refractories.com/sale-11233715-ab-grade-fused-silica-refractory-white-refractory-materials-99-8-pure.html): Keywords: silica refractory,fused silica. * [Superabrasive Boron Carbide Refractory B4C -200 Mesh 99% Purity](https://www.js-refractories.com/sale-11230799-superabrasive-boron-carbide-refractory-b4c-200-mesh-99-purity.html): Keywords: boron carbide nanopowder,high temperature castable refractory. * [0.40 %Max SiO2 Fused Spinel , Magnesium Spinel Apply In Iron And Steel Melting AM - 65](https://www.js-refractories.com/sale-11229758-0-40-max-sio2-fused-spinel-magnesium-spinel-apply-in-iron-and-steel-melting-am-65.html): Keywords: magnesia alumina spinel,spinel refractory. * [Calcined Brown Fused Alumina , Castable Grade Aluminium Oxide For Sandblasting](https://www.js-refractories.com/sale-11227120-calcined-brown-fused-alumina-castable-grade-aluminium-oxide-for-sandblasting.html): Keywords: brown alumina,calcined alumina powder. * [Rounded Shape Tabular Alumina , Corundum Activated High Ceramic Balls 95 % Min Passing Rate](https://www.js-refractories.com/sale-11226004-rounded-shape-tabular-alumina-corundum-activated-high-ceramic-balls-95-min-passing-rate.html): Keywords: white tabular alumina,sintered alumina. * [Gray Fused Mullite , Castable Refractory For Ladles Industrial Furnaces](https://www.js-refractories.com/sale-11157153-gray-fused-mullite-castable-refractory-for-ladles-industrial-furnaces.html): Keywords: mullite refractory,mullite sand. * [White Bubble Alumina , For High Alumina Based Insulating Bricks And Castables.](https://www.js-refractories.com/sale-11157114-white-bubble-alumina-for-high-alumina-based-insulating-bricks-and-castables.html): Keywords: bubble alumina refractory,activated alumina balls. * [High Purity Activated White Fused Alumina Products Refractories Raw Material Supply](https://www.js-refractories.com/sale-11153584-high-purity-activated-white-fused-alumina-products-refractories-raw-material-supply.html): Keywords: fused white alumina,white alumina powder. * [SIC For Abrasive , Black Silicon Carbide , Black Silicon Carbide For Refractory](https://www.js-refractories.com/sale-11237842-sic-for-abrasive-black-silicon-carbide-black-silicon-carbide-for-refractory.html): Keywords: silicon carbide abrasive powder,silicon carbide nanopowder. ## Search Search endpoint: https://www.js-refractories.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches.