aluminum cookware circle 1.thickness:0.5-6.0mm 2.diameter:100- ... ,1060,1100,3003 etc 4.temper:O,H12,H14,H24 aluminum cookware circleAlloy : 1050,1060,1100,3003,8011 etc. Temper:O ,H14 ... 2 picture 3About Us Jinan Zhaoyang Aluminium Industry Co.,Ltd is located in the land of rose, Pingyin County in Jinan ...