NAL HON INDUSTRIAL CO., LTD. is well-known as an aluminum ring manufacturer. We offer rings of distinctive material and shapes. The series of aluminum ring have three shapes, namely, D ring, O ring and belt ring. It may be used at the end of a leather or fabric strap, or may be secured to a surface with a metal or fabric strap. We make our ring in accourdance with customers' request or specifications. If you should have any inquiry or question, please feel free to contact us by phone or email. We'd be happy to help you.