DYLAN

Keep walking on road marking safetyGlass beads have a property known as "retro reflectivity" that sends back the incoming light toward the light source. When you drive at night, light from car's headlights goes into the glass beads embedded in road markings and is reflected back to the driver effectively. Thus, road markings are visible even in the dark as if they were shining... with a professional technical team, the existing heat exchange equipment manufacturing technology, rapid cooling of glass bead production and processing of layered transport device, etc. 15 patents.