telescopic seating systems 260mm step height

{"cid":"91199093","title":"HDPE Chair Indoor Bleacher Seating \/ Telescopic Seating Systems 260mm Step Height","imgUrl":"https:\/\/img.ismap.com\/nimg\/f1\/9c\/478bd48689e69d886d6dfc87f593-200x200-1.jpg","attrs":{"Price":"USD110-160\/pcs","Model Number":"ARH-T1769","Minimum Order Quantity":"100PCS","Delivery Time":"30 work days","Place of Origin":"China","Payment Terms":"T\/T, Western Union, L\/C","Supply Ability":"5000PCS per month","Packaging Details":"Carton, air bubble film","Material":"Q235 steel,Metal\uff0cHDPE","Color":"Customized Color","Application":"stadium,arena,indoor or outdoor,halls","Size":"Customized Size","Packing":"KD,Bubble film","Type":"manual\/ electric,Movable","Seat material":"HDPE","Accessories":"guardrail,aisle with handrail,handrail,wheelchair ramp,backrest","Origin":"Chongqing China","Product name":"indoor gym tribune","Key words":"bleacher \/ retractable bleacher \/ bleacher seats,Retractable Chair,retractable seating system,telescopic tribune system,retractable seat\/retractable chair\/retractable tribune","Name":"soft bleacher seating,metal stadium seat,Telescopic Seating\/seating system\/bleacher"}}

{"cid":"91186715","title":"300mm Row Riser Height Telescopic Seating Systems With HDPE 550 Seat","imgUrl":"https:\/\/img.ismap.com\/nimg\/c0\/64\/bf7d292755782f3bf10888746eec-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Burgeon","Minimum Order Quantity":"Negotiation","Certification":"EN","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"15000 seats per month","Packaging Details":"Negotiation","Product Name":"Telescopic Tip-up Seating System","Platform Unit":"Recessed Unit","Row depth":"850-900mm","Row riser height":"300-350mm","Stair width":"1000mm","Seat color":"Blue","Application":"Indoor sport hall","Key word":"Telescopic folding Seating system"}}