In China, our company is one of the leading manufacturers and exporters for industrial casters, wheels, rollers, heavy duty fixed caster with double wheels, heavy duty fixed casters with double wheels and other polyurethane products. Because of the unique high load capacity, high elasticity, wear and tear resistance of our casters, heavy duty fixed caster with double wheels, heavy duty fixed casters with double wheels and wheels, we are widely chosen by many customers in Europe, America, Asia and so on. If you have any questions about our products with double wheels or specific requests, please contact us. We look forward to establishing a warm and mutually beneficial association. Thank you for your time.