Since October 2015, the Qingdao Subsidiary has been in a long-term contract with Qingdao Yanshou Graphite Limited. As the only freight forwarder of Yanshou Limited, the Qingdao Subsidiary carries huge amount of natural flake graphite powder to Middle East, India and Pakistan. As graphite is the country's consumable mineral resource, the export tax is high and the custom clearing procedure is complicated. The Qingdao Subsidiary of Medilink can successfully complete the freight due to its efficient custom clearance and ground operation abilities, including loading, custom clearance, inspection, and transportation, which are built upon its market and shipping resources. Up until now, the Qingdao Subsidiary has finished carrying over 5000 tons of natural flake graphite powder, accumulating up to more than 250 containers of chemicals. It is predicted that within one year, the freight of export will be over 10000 tons with a potential for further growth.