Shanghai (including all shipyards) – head office and warehouse, Changshu, JIangyin, Zhangjiagang, Nantong, Zhenjiang, Lianyungang, Qingdao, Rizhao, Lanshan, Longkou, TianJin (Xingang), Dalian, Ningbo (Beilun), Guanzhou (Huangpu), Shekou.