return idler roller for power station

{"cid":"91219838","title":"Parallel\/Flat Carry Steel Conveyor Belt Idler Roller","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/97\/6b47c6b7b9f8ba45581bd5428fd5-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Yanming","Model Number":"ZGRB-06-2000-010-W-MK","Minimum Order Quantity":"1 set","Delivery Time":"20 working days as per order volume","Place of Origin":"China","Payment Terms":"L\/C,T\/T","Packaging Details":"Wooden Case Package","Model NO.":"ZGRB-06-1400-010-W-MK","Measure Method":"Automatic","Application":"Metal Fabrication Industry\uff0cAutomotive Industry","Function":"Welding frame","Structure":"ARC Welding Robot","Transport Package":"Wooden Case Package","Trademark":"AIDA","Origin":"China","After-sales Service":"Support","Warranty":"Support","Customization":"Available | Customized Request","Control Mode":"Point to point control"}}

{"cid":"91144797","title":"15 KW Guardrail Roll Forming Machine 13 Stations Highway Guardrail Forming Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/33\/9ff82031694c3f52bbe7bf24efdb-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Sussman","Model Number":"RF","Minimum Order Quantity":"1 set","Delivery Time":"60 days","Certification":"CE ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"10 set per month","Packaging Details":"STEEL","Condition":"new","Type":"Steel Frame & Purlin Machine","Speed":"5-18 m\/min","hydraulic cutting power":"7.5KW","roller stands":"13 stations","main motor power":"15KW"}}