If you work with tough, light materials for rough spots, you have probably come across FRP/GRP molded grating machines. These devices form fiber-reinforced plastic into grids. The grids deal with rust, big weights, and bad weather. But why do they count so much? Let me explain it bit by bit. What Makes FRP/GRP Molded Grating Machines Shine? FRP means fiberglass reinforced plastic. GRP stands...