wholesale solar road stud price 20 years factory
Shenzhen NOKIN Traffic Facilities Co.,Ltd. specializes in the research and development, production of solar road studs (solar powered road signs self-luminous protruding road signs), Shenzhen NOKIN traffic facilities Co.,Ltd. on the selection of materials, production requirements of strict control, to ensure that each solar road studs factory in line with national transportation industry standards.
Solar road stud Caution
1. Do not immerse in corrosive liquid, which will damage the solar road stud.
2. Please do not scrape the surface of the solar panel with sharp objects.
3. Please place the solar panel facing upward in direct sunlight to ensure the best photoelectric conversion effect.
4. Non-professional personnel, do not open the solar road stud shell to avoid danger.