Qingdao Sungraf Material Co., Ltd. focuses on Graphite and Carbon related products. Our company has implemented and maintained a quality management system which fulfills the requirements of ISO9001:2000.

Sungraf Materials Co., Ltd. is located in Qingdao China, where has rich graphite mineral resources. We remain a major supplier of Flake graphite, Expandable Graphite, Amorphous Graphite, Synthetic graphite, related graphite and carbon product and a variety of other raw materials. All kinds of products are extensively applied in those industrial fields as petroleum, chemical industry, electric power, metallurgy, machinery, automobile, shipping building, pharmacy, aerospace industry, nuclear industry, etc.

Our graphite and carbon related products, enjoying a high reputation in the market, are exported to Japan, South Korea, Poland, Spain, The United States, Russia, Middle East and Southeast Asia, etc.

By perfect production and testing equipment, quality guarantee system measures and long term technology innovation, we can offer the most reliable products and the most high-quality service to the customers. We would like to develop together with friends in refractory field and graphite industry all over the world.