Located near the major highways in Jiangning Development Zone (JNDZ) in Nanjing, China, Nanjing Longwin Windpower Equipment Manufacturing Co., Ltd. enjoys convenient transportation and beautiful sceneries. ��Longwin Windpower Equipment Manufacturing Co., Ltd. was established in January 2008, specialized in development and manufacturing of mechanical components and systems. The annual sales is expected to reach RMB250 million in 2010. Our main products include wind turbine shaft, wind turbine shrink disc, wind turbine locking nut, wind turbine generator shaft, large flange, large customer-designed parts, inner parts of separation and mass transfer equipment, rollers, etc. Our wide range of products covers from wind power generation, metallurgy, building materials, heavy lifting, chemical engineering, mining, energy, defense and other fields to meet the needs of different customers at both home and abroad. Our customers are all over Europe, North America and China. ��Longwin owns first-class modern factory and equipments. Longwin has an experienced engineering team which can provide engineering solutions and services (such as: design, CAE analysis and optimization etc.) to meet our customers� needs. Longwin obtained ISO9001:2008 and ISO 14001:2004 system certifications in July 2009.