shopping cart with elevator wheel 1.Surface treatment: zinc, chrome. 2.Material :steel ... 60L 80L 100L 120L 125L 150 210L shopping cart with elevator wheelSpecifications.1.shopping trolley, shopping cart,supermarket cart ... . 2.factory direct sale, with high quality and best price.1.Shopping trolley, shopping ... 80L 100L 120L 125L 150 210L shopping cart with elevator wheel