西南铝业(集团)有限责任公司现有一条气垫式铝带连续热处理生产线,是于上世纪80年代中期从美国引进的,是中国唯一的一条生产线。为了填补中国铝合金带材某些产品的空白,满足高表面、高性能、大规格、高合金化产品的需求,更好地为航空航天工业服务,把西南铝建成世界级的航空航天 Southwest Aluminum (Group) Co., Ltd. currently has an air-cushion aluminum strip continuous heat treatment production line, which was introduced from the United States in the mid-1980s and is the only production line in China. In order to fill the blank of some aluminum alloy strip products in China, meet the demand of high surface area, high performance, large size and high alloying products, and better serve the aerospace industry, SWA will build world class aerospace