AliExpress is offering a durable carport with a galvanized steel frame and waterproof canopy for just $133. Free shipping ...

Unlike a container, those corner fittings are part of the cold-formed steel frame, one piece from top to bottom for greater accuracy; you just drop it down onto the vertical connector.

- The Q.PEAK RSF L-G4.2 convinces Intersolar Award jury with reinforced steel-frame concept and many additional innovations - Decentralized junction box, easy mounting system, Q.ANTUM technology ...