We are designated corporation by China construction ministry to produce aluminum profiles for Doors & Windows and Curtain walls. We have been awarded the Britain UKAS ISO9001 and GB/T19002-ISO9001 quality system certificates and China "Square-Round" Mark certificate of conformity of product quality and other /confirm/iations. Also, our product are awarded China TOP BRAND and National Inspection Exempt. Totally there are more than 5000 series and over 10000 kinds of specifications, such as profiles for curtain walls and doors & windows as well as standard angles, flats, channels, tubes and bars series and the new type of thermal break aluminum profiles, etc. We also can produce the special kinds of aluminum profiles according to the client's request. For the time being, we market our products both in domestic and abroad and have enjoyed excellent reputation for years.