Double-sided glass bead spreading device,：glass beads are spread on the road markings from one pipe through two conveying systems, making the road markings more obvious and more reflective.
Contact: Kelly
Phone: 8613952849807
E-mail: kelly@winfartraffic.com
Whatsapp:8613952849807
Add: GUDONG VILLAGE，SHANGDANG TOWN,DANTU DISTRICT ZHENJIANG CITY,JIANGSU PROVINCE,CHINA.
