wangjia weizi, saertu district, daqing, heilongjiang, China,163255
Jianqiao Co. is specialized in reflective glass beads for road safety and traffic products.Jianqiao manufactures a wide selection of highway materials that are designed to withstand today\'s challenging climate conditions. All provide reliable ...
glass beads, reflective glass beads, road marking, pavement, highway safety, safety, bs6088, en1423, en1424, m247, aashto