2021-09-24
Reflective spike according to the material can be divided into: one, cast aluminum spike; Two, plastic spike; Three, ceramic spike
; Four, glass bulb nails; Five, reflective pin (21 beads and 43 beads, can be combined into cast aluminum and plastic pin inside)
According to the function, it can be divided into: one, ordinary spike; Two, solar spike, three, tunnel cable spike; Four, wireless spike.
According to the number of reflective surface can be divided into: single-sided nail and double-sided nail.
In the absence of special circumstances, reflective spike refers to ordinary spike.