1>diameter: 50mm
2>with or without brake
3>trolley casters

We are twin wheel nylon castor manufacturer and exporter, our factory was established in 1998. With industrial experience of 12 years, we have developed to be a private enterprise which can collectivize scientific research, procuction & sales. Our facilities are rested on 5000-square meter production base. We have 100-200 employees. With advanced machines, we have a production capacity of 5~6 million PCS per month.