School Elevator door hanging wheel

{"cid":"244952","pid":"33843044","pimg_url":"\/\/img1.b2bforus.com\/74\/55\/bd93077f5b38\/product\/130389250_s-w400xh400.jpg","name":"Accessories 56*16*6201 Contemporary Elevator Door Wheel \/ Elevator Wheel \/ Elevator Single Splined Hanging Oti* AT120","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"Longjitaihe"}}