Fiberglass Fabric, Fiberglass Mat, Fiberglass Roving manufacturer / supplier in China, offering ECR Fiberglass Woven Roving Combo Mat Ewrm800/450 for FRP Tanks, Fiberglass Woven Roving Combo Mat Ewrm600/450 for FRP Tanks, E-Glass Multi-Axial +45/-45 Degree 1200g Fiberglass Cloth Double Biaxial Fabric Ebx1200 and so on.