Load Bearing Up To 40 Tons Reflector Intelligent Embedded Solar Stud For Car Park , Find Complete Details about Load Bearing Up To 40 Tons Reflector Intelligent Embedded Solar Stud For Car Park,Solar Road Stud,Reflector Solar Stud,Intelligent Embedded Road Studs from Traffic Warning Products Supplier or Manufacturer-Henan Hoan Traffic Facilities Co.,Shenzhen Nokin Traffic Facilities Co.