Qingdao Donke graphite Co. Ltd. is located in the town of Qingdao , 100 kilometers away from Qingdao port, 60 km of railway. North Wei Lai expressway, East three city level road. Favorable geographical location,The mineral resources are richly endowed by nature, has laid a good foundation for the development of our company. Our company is the main production base in the Qingdao area of natural flake graphite, with geological reserves of one hundred million tons, the annual production capacity of 15 thousand tons. Leading products are diamond graphite powder, medium high carbon graphite, high purity graphite, expandable graphite, graphite powder, etc.. Has advanced process flow of flexible graphite sheet production line, well-equipped, advanced technology. The products are exported to Japan, South Korea, the United States, Western Europe, Southeast Asia more than 20 countries and regions, and enjoys a high reputation. We have been with a number of institutions of higher learning and scientific research institutions have close relations of cooperation, the company all staff always upholds "to the quality of survival, to the credibility of development" purposes and "service first, the supremacy of credibility, mutual reciprocity and mutual benefit" principle, wholeheartedly for the new and old customers at home and abroad to provide the best service