I don't believe it could be more poorly made than a department store bike, and those hold up with a bit of care.

Have you guys seen one? It could be that since they are the transportation of many Chinese workers, they are good where they need to be albeit a little heavy.

However, they are not the rain bike you would think they are because chrome steel rims don't work well with rim brakes in the rain.

They also come in the obsolete 635mm rim. You'd have to search for tires and no way you'd get kevlar flat protection.