After going to alibaba.com and word searching camper shell, several Chinese manufacturers came up who produced aerocaps. It seems they are selling in the far east with much success.
After trying to get an American manufacturer to produce the Aerolid for over seven years now, I might have to talk to these guys.
Bondo
Links below:
http://i01.i.aliimg.com/photo/v0/600...ort_Canopy.jpg
http://i01.i.aliimg.com/photo/v0/201..._Cover_Lid.jpg