T-shaped light steel keel 1.T12*10MM*0.30MM 2.zinc coating: 40 to ... bundle 4.output:105 tons/day 1. Commodity: T-shaped light steel keel2. Raw Material: galvanized stee strip3. Length: 2800MM, 3000MM or ... , Iran, Iraq, Georgia, Africa, Costa Rica, Taiwan, Saudi Arabia, U.A.E...... Cathy Wang Tel: 0086 153 6961 6006 T-shped light steel keel