Ningbo AOTU Heavy Industry Co., Ltd. (AOTU for short) manufactures crane steel structures and assembles cranes. AOTU cranes are of consistent high performance, being produced according to international standards and national regulations. AOTU is not only professional in EOT cranes, gantry cranes, etc., but also in conveyor machines, which are used in shipbuilding, water conservancy projects, machinery manufacture, significant foundation projects, petrochemical field, traffic field and nuclear power field. In 2004, AOTU produced 15 cranes for DEMAG factory in Shanghai.AOTU is located in Ningbo...