Decks with pergolas panels factory, a composite pergola is usually composed of post and grille beams. Different sizes and designs can create different effects. Our factory has a variety of columns of different sizes and can build different styles of composite pergolas according to requirements. You can provide drawings for us to design the materials, or you can choose our best-selling styles. All materials are virgin and recyclable, which is environmentally friendly and can greatly increase the service life. High-quality additives without heavy metal components can not only keep the color longer but also be more anti-mildew and anti-UV.