Material: Impact PP or Nylon
♦ The outside diameter of wheel after installed with PU tire is 150 mm.
♦ ISO 9001:2008 professional wheel maker in Taiwan
♦ Impact resistant materials can provide higher safety requirement.
♦ Good corrosion and chemical resistance
♦ We can customize according to your requirements
♦ All of materials are complied with CPSIA, ROHS, EN71 Part III regulations