furniture caster wheel 1.Material: PA, PP,PU, PA+TPR 2.Diameter: 30mm-50mm 3.Color: black, white 4.Durable Detail SpecificationPlastic furniture caster Manufactory ProfileFor more than 10 years, our company specializes in producing all kinds of caster wheels and vacuum cleaner floor brushes.Our products are spreading the countries and regions including Asia, Europe and America. Especially, we ...