Luoyang Hong Feng Refractories And Abrasives Co., Ltd. is a manufacturer of abrasive grains here in China, our main products include brown aluminum oxide, white aluminum oxide, black silicon carbide, green silicon carbide, zirconia aluminum oxide, pink aluminum oxide, emery, boron carbide and black aluminium oxide. Luoyang Hong Feng Refractories And Abrasives Co., Ltd. is a exporting our products to service global industrial market for more than 20 years.<br /><br />And always, we are making efforts to give each of our client more satisfied performance, to help them build the solid foundation of preeminent accomplishment.<br />