Material: steel/aluminum Colors:white RAL9003/darkgrayRAL7015 is normal, and other be ordered. the accessories needs contact with us before order. 1. Clean the surface of the control box cover with a damp cloth to remove any dirt, dust, or debris. 2. Sand the surface of the control box cover lightly with fine grit sandpaper to create a rough surface that will allow the paint to adhere better. 3. Apply a coat of primer to the control box cover using a paintbrush or spray paint. The primer will help the paint adhere better and provide a smooth surface for the paint. 4. Allow the primer to dry completely before applying the paint. Follow the manufacturer's instructions for drying time. 5. Apply the paint to the control box cover using a paintbrush or spray paint. Apply the paint in thin, even coats, allowing each coat to dry completely before applying the next. 6. Repeat the painting process until you achieve the desired color and coverage. 7. Allow the paint to dry…