1. Slotted Angle steel can freely be any combination, it can be adjusted up and down by every 40mm. 
2. Slotted Angle steel surface use electrostatic spray treatment, the color can be customized;
3. Slotted Angle steel has strong corrosion resistant and anti-rust features 
4. Slotted Angle steel shelf can be combined with angle plates and screws to make shelves, it can used not only in enterprise
warehouses, but also be used in shopping malls, shops, especially widely used in small stores.