WE MADE ROCK BOLTS AND DOME PLATE FOR SHORE PROTECTION, EXCAVATION WORKS, UNDER GROUND MINING WORKS, EROSION PROTECTION, BOUND WALL WORKS, PIPE STANCHION, SADDLE EMBEDED PLATE. ANCHOR BOLTS & NUTS. its reinforcement, made of high-strength fibre-reinforced composite material, possess outstanding material properties that provide several crucial advantages over conventional steel reinforcement:High tensile strength and high permanent load strength ,High corrosion resistance,Easy to cut through ,Excellent bonding to concrete ,Lowest electrical conductivity ,Lightweight ,High chemical stability ,Low thermal conductivity competitive quote in china