Shree Hanuman Poly Vinyles Pvt. Ltd manufactures Spring Loaded Wall Type Screens. Shree Hanuman Poly Vinyles Pvt. Ltd supplies PVC / PP products. The Spring Loaded Wall Type Screens are PVC Projection Screens. These plastic projection screens are easy to use, handle and maintain. Spring Loaded Wall Type Screens are lightweight, portable and very easy to install. These screens are used in residences, etc.