Italian startup Levante’s custom flexible or standardized semi-rigid solar panels combine the benefits of ReCarbon’s rCF and ...

The subject fiberglass door panels, including fiberglass sidelites, consist of at least one fiberglass skin, frames typically made of wood or composite stiles, bottom rails, and top rails ...

Chinese manufacturer Thornova says that its new composite frames offers advantages in terms of stability, corrosion, and chemical resistance. Installation is also easier because no grounding is ...