China National Shipbuilding Equipment & Material (East China) Co., Ltd. is a member of China Shipbuilding Industry Equipment & Materials Group Co., Ltd (CSEMC), which is the largest and the most important supplier of shipbuilding industry in China. CSEMC do business for both war industry and civil industry, main business scope includes iron & steel, non-ferrous metal, diesel engine equipment, and shipbuilding material. As the wholly owned subsidiary of China Shipbuilding Industry Corporation (CSIC), the gross asset of CSEMC is more than four billion. The head office is located in Beijing, respectively in Shanghai, Guangzhou, Kunming, Chengdu, Wuxi, Yangzhou and other places have set up branches.