Seto Industry Casters & Wheels Mfg. Co., Ltd was eastablished in 1986. As a professional manufacturer of standard, special and custom casters and wheels, we have professional testing machine and already have more than 5000 kinds of Casters & Wheels. The mainly products include: Cast iron casters,Electric rubber casters, Elastic rubber casters, Nylon casters, Thermoplastic rubber casters, Polypropylene casters,Pneumatic casters,Moldon rubber cast iron core casters, Moldon PU cast iron core casters, Moldon urethane casters, aluminum core casters, V-type casters,Poly casters, Phenolics casters, Shopping trolley casters, Scaffolding casters, Stainless steel castor, Shock-Proof casters, Industry casters, Heavy duty casters, etc., With every caster you can choose from a number of options including brakes, swivel locks, swivel seals, dust caps, ÿ¬ If you don't find what you are looking for, please contact us, we probably have it.