Domestic and foreign companies and several well-known enterprises to establish a partnership, a crystal Branch Energy Limited, LDK LDK solar energy technology limited company, Han Huaxin energy ( Qidong) Limited, the electric ( Nanjing) Limited, Electrolux Pty Ltd, the United States of America photovoltaic Emerson electric company, Suzhou electric Limited by Share Ltd, Kinglake Arkema hydrogen peroxide Co., Shanghai Jiangsu Lee Company Limited, Jiangsu lung nilfisk biological Polytron Technologies Inc, Tai Yi Kai Electronics (Suzhou ) Limited company, SK chemical ( Suzhou ) Limited, Jiangsu beautiful spring electric appliance Limited company and other well-known enterprises and the world five hundred strong enterprises.