Features: 1) Materials: 1000D double PVC coated polyester textile, waterproof 2) Fabric weight:620~750g per sq.m.,according to the DIN4102(Germany) B1(China) norm 2) Frame: steel(90%)&aluminum(10%) or aluminum(90%) 3) Frame dimensions: 60x40x2mm / 100x50x2mm/ 209x115x5mm etc. 4) Span width: 3m, 4m, 5m, 6m, 7m, 8m, 9m, 10m 5) Length:3m, 4m, 5m, 6m, 7m, 8m, 9m, 10m. Packing: Export cartons/Pearl ball cotton.