- 牌子mountain brand
- grinding wheel,refractoryAl2O3:96%
Guizhou Dazhong No.7 Grinding Wheel Co.,Ltd.(China No.7 Grinding Wheel Factory) occupies an area of 800,000 square metres, produces 100,000 tons of brown fused alumina and refractory materials.It is the largest abrasives and refractory materials manufactory in China,even the largest in Asia. By using advanced highly powerful tiltable electric arc furnaces to produce BFA and refractory,the inner quality of the products made by these furnaces are superable than any other products on earth.Because of this,MOUNTAIN BRAND abrasives are to be regarded as a symbol of top quality by the people in the abrasives line.The heavy duty aerofall mills adopted here combines:crushing,air sorting 、 grain shaping and dry cleaning as a whole,they are the biggest mills in the world abrasive industry. The main products are from #4-#240, they had trusted a National Silver Medal for their high quality which is the only national grade award conferred to this sort of product in China.
The Chemical and Physical Analyse Laboratory owned by our company which has all kinds of advanced testing instruments and 200 engineers、technicians and professional workers all of them possess very rich experience in the BFA production line.The trade mark “MOUNTAIN BRAND” implies the beautiful mountained surrounding around here.Our products are sold well in more than 30 countries and regions,especially exported to Japan.They are two system—brown fused alumina grits,refractory materials.The Main products:BFA refratory group grains,BFA grit for ceramic grinding wheels, BFA grit for resinoid grinding wheels, BFA for coated abrasives,Microcrystlline fused alumina, BFA micropowder,Zirconia alumina,High purity alumina,Electric fused mullite,Silicon carbide refractory products,Silicon carbide deoxdiser,Bauxite,Alumina ventilating products . We wish to have a cooperation with customers both at home and abroad.We also would like to supply technical advisory service and to make further development with our customers too.
Thank you and best regards.