YONGQING BAILUYUAN GLASS PRODUCTS CO.,LTD
Dry and wet retroreflective performance: glass beads
Dry and wet retroreflective performance: glass beads While glass beads still have lane-marking advantages, they are problematic during rain or when under water because they sometimes seem to...
Intermix Glass Beads
China national standard glass beads are made of high quality glass beads made of selected glass and processed by special technology. The use of China's national standard glass beads has greatly...