Zibo Honghe Chemical Co., Ltd., who was founded in November 2009, Zibo Shandong China,and also won the independent import and export license. We passed ISO9001:2008 standard this year.In 2011 the company built up the new factory in Gaoqing county with production started the same year named Zibo Honghao Crystal Materials Co., Ltd. The company takes the production of aluminum oxide as a foundation, and devotes to the development and application of high purity Al2O3 of fine and superfine materials. The company specialize in manufacturing and exporting series high purity Al2O3 powder and products, whcih are widely used in LED sapphire crystal, aeronautics, optical and laser systems, top ceramics, new types of light source, high-grade refractory materials, catalyst for chemical industry and other related fields.