A Large-Scale Professional Manufacturer Specialized In Fine Processing Of Aluminum Alloy.Registered Capital: RMB100 million. Qualification:ISO9001: 2000 of Quality management system, ISO14001 : 2004 of environment system ISO18000 of occupational healthy and safety management system. Aluminum Alloy ProductsWindows and DoorsVarious kinds of Pipe, Tubes , Bar, Profile and Section, for industry, construction, transportation, IT, electron-device, telecommunication, mechanical equipments, furniture, windows and doors, etc.