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Ningshing Holdings was invited to attend the seminar on “Chinese Petroleum Coke Market situation” on March 15 of 2012. The Manager of energy trade department made the speech on “Analysis on Management of Chinese Import Petroleum Coke”. He reviewed the Chinese import petroleum coke market in 2011 and looked forward to 2012. Ningshing Holdings has gradually developed into one of the largest importers of petroleum coke in China.