PU Shopping cart caster

{"cid":"106962","pid":"21029779","pimg_url":"\/\/img1.b2bforus.com\/73\/a9\/4b3c444e00c9\/product\/69900463_s-w400xh400.jpg","name":"PU Single Ball Bearing Polyurethane 3 4 5 Inch Metal Casters Wire Stem Swivel Shopping Cart Caster Wheels","attrs":{"Price":"Negotiable","MOQ":"200 Pieces","Delivery Time":"Negotiable","Brand":"GLIDE"}}