W need1. pvc coated tarpaulin:1000Dx1000D(20x20),width 2.5m,length 50m/roll,700g/sqm-800g/sqm,thickness 0.55mm-0.75mm,tensile strength-warp 2500,weft 2500,tear str. 400, adhesive 100,Colours are yellow,green,white,black.2. Pvc oxford ...