タイトルまたは説明

The technology that is using bead to processing the surface of the metal, using light-reflecting paint to paint line in the airport and the mark line of the speedway is getting more and more popular.The beads have many properties but other materials do not have, such as excellent function of light reflect and liquidity. The beads are broadly used in light-reflecting paint and dope ,the material of rotoblast, plastics ,rubber , nylon ,addictive for steel glass and light-reflecting fabric .