Heilongjiang AuYu Graphite Group, located in Heilongjiang, China, with more than 2 decades history. We are granted hundreds of honors, and we are the only enterprise passing the certifications of ISO9001-2000 Quality Management System, ISO14001-2004 Environmental Management System and GB/T28001-2001 Occupational Health Safety Management System in the industry. Heilongjiang AoYu Graphite Group, as one of the enterprises participating indraft and formulation of New National Standard of Natural Crystalline Flake Graphite, was listed as the key supporting developing enterprise of National No. 863 Plan and No. 973 Plan New Energy Material Research. By virtue of market sales strategy and high-performance technology, production, sales and management team, we have become the partner of large-scale enterprises, such as RHI, Baogang, Shougang, Anshan Steel and Wuhan Iron and Steel. As our products have been exported to over 80 countries and regions, such as America, Germany, Japan, South Korea and Russia, the company has been well-known with the most mature technologies and the widest sales network in the industry.