China polyurethane heavy duty pu caster

{"pid":"43763158","cid":"50546","pimg_url":"\/\/img1.tradegrowthhub.com\/e3\/82\/d40e30013a50\/product\/34962024_s-w400xh400.jpg","name":"Polyurethane Heavy Duty Casters \/ Iron Pu Caster Wheel Long Lasting Dual Ball Bearings","company_name":"Guangzhou Ylcaster Metal Co., Ltd.","attrs":{"Prezzo":"$3.8","MOQ":"200","Tempo di consegna":"180","Marca":"Industrial caster"}}

{"pid":"12602579","cid":"41983","pimg_url":"\/\/img1.tradegrowthhub.com\/72\/8b\/2f73a7667c54\/product\/26551446_s-w400xh400.jpg","name":"Ruote fisse rigide resistenti a 4 pollici della macchina per colata continua del poliuretano del ferro della ruota della macchina per colata continua dell'unit\u00e0 di elaborazione","company_name":"Suzhou Eplus Precision Tech Co Ltd","attrs":{"Prezzo":"Negotiation","MOQ":"Negotiation","Tempo di consegna":"7-40 days","Marca":"Ecastor"}}

{"pid":"14607670","cid":"53937","pimg_url":"\/\/img1.tradegrowthhub.com\/f2\/3b\/6805596122f3\/product\/37436747_s-w400xh400.jpg","name":"6 Inch Rigid Industrial Heavy Duty PU Caster Wheel Polyurethane Material","company_name":"Zhongshan Dajin Caster Manufacturing Co., Ltd.","attrs":{"Prezzo":"$8.32(4 - 1999 Pieces) $4.16(>=2000 Pieces)","MOQ":"4 Pieces","Tempo di consegna":"Negotiable"}}