Systems India Pvt. Ltd. Manufactures Tensile Membrane Awning Structures. Systems India Pvt. Ltd. Offers various types of awnings and awning components. The Tensile Membrane Awning Structures provide shade support structures not found in most conventional forms of building construction. The Tensile Membrane Awning Structures are made of PVC Coated Polyester Fabrics and P.T.F.E Fabrics that can withstand outdoor life span of 15 to 30 years. Membrane structures allow a design freedom not possible with other building materials. Tensile membrane structures are most often used as roofs as they can economically and attractively span large distances.