1. Made by Fiberglass, FRP (Fiber Reinforced Plastics), highly corrosion resistant, better thermostable, ametaboly.

2. Use our own patent technology of honeycomb panel enhancing, make sure the cover is ametabolic with 300KG load:

3. Low self-weight, flexible unsealling, credible locking up

4. Nice externality, good inosculating of the cover and carriage, with black skin-lines lacquer

5. There are air-spring stay bar, locking up fixture and alumimium metal and so on with the cover, it is propotious to DIY (do it by yourself).