Chemical products of pvc, eva, tpr compounds & master batches Leeladex, one of the leading in compounding industry in india, offers widest range of pvc compounds. The pvc compound is widely used in wire and cable industry, footwear industry like slippers, soles, straps & components, and pipe industry etc. We have a modern compounding plant for making pvc insulation and sheathing compounds, according to our own formulae and strict quality control.