steel tube swivel chair with smooth casters

{"cid":"91220222","title":"White Office Swivel Chair Featuring 25 Steel Tube Construction Adjustable Backrest and Smooth Rolling Casters for Office","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/31\/8b10576069784a6a85057b3850c4-200x200-1.jpg","attrs":{"Price":"USD 65.29-67.43\/PCS","Brand Name":"Sendeline","Model Number":"C-07B","Minimum Order Quantity":"50","Delivery Time":"15 work days","Place of Origin":"Foshan, Guangdong","Packaging Details":"Carton,2 PCS\/box,80\u00d755\u00d768","Payment Terms":"T\/T","Supply Ability":"10,000 PCS,15 work days","Name":"Office Chair","Armrest":"Yes","Assembly Required":"Yes","Backrest":"Yes","Base":"720mm High-strength Electroplated Five-star Base","Color":"White","Material":"Back Frame: PA + 30% GF Back Support: Built-in Champagne Gold Painted Bracket Armrest: T-type Gray Fixed Armrest Seat Cushion: 50-density Molded Foam Bow Frame: Custom Electroplated Steel Bow Frame With Spring Rocking Function, 2.0 Mm Thickness, 25# Steel","Weight":"15.5kg"}}

{"cid":"91198834","title":"Light Duty Grey TPR Casters Zinc Plated Steel Housing Smooth Wheel 2-4 Inches Swivel Radius","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/69\/0960463b6da3d551bf4e39fc6e9a-200x200-1.jpg","attrs":{"Brand Name":"YLcaster","Model Number":"I004LXXXTPRP","Minimum Order Quantity":"100","Delivery Time":"Depend on quality","Place of Origin":"Guangdong","Certification":"ISO 9001","Packaging Details":"Carton","Payment Terms":"30% deposit and 70% before shipment","Supply Ability":"20ft container x2\/month","Swivel Radius":"2-4 Inches","Wheel Material":"TPR","Finish":"Zinc Plated","Temperature Range":"-20 To +100 Degrees Celsius","Wheel Tread":"Smooth","Mounting Type":"Plate","Housing Material":"Steel","Wheel Color":"Grey"}}