Tengcaster is a leading supermarket cart caster manufacturer in China. Most of our supermarket shopping cart casters are provided to the world-class shopping cart manufacturers. There are 2 types of supermarket shopping cart casters we manufacture now, the classic flat floor style & elevator style. Apart the classic flat floor shopping cart caster, our shopping cart travelator casters have great advantages and have obtained patents. At present, we have single-disc travelator caster, double-disc travelator caster, three-disc elevator caster and four-disc elevator casters. We have fixed models and swivel models. As for the installation method, we can meet the customer’s requirements. We have hollow pin style shopping cart casters, screw style shopping cart casters, stem style shopping cart casters, etc. As for wheel material and color, we can produce as required too. The PU caster, TPR, TPE and special OEM color casters are available. In short, if you are looking for castors, please contact us. We are a supermarket shopping cart caster manufacturer in China which have 25 years’ manufacture experience. We can provide you the best caster solutions.