Our company aims to create top quality corner beads for the worldwide market. Corner beads are used for corner better reinforcement and protection, according to the different materials, there are metal corner bead, PVC corner bead, and paper-faced corner bead, upon the various shapes there are bullnose corner bead, expanded corner bead, and stop bead. All of them have their own outstanding advantages, you can choose one that you want to learn more details.