21 step extendable a frame ladder

{"cid":"91220647","title":"Platform Aluminium Extending Ladders Telescopic A Frame Ladder 150KG-200kg","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/f6\/e92f018610529e6bc0c3adfa691c-200x200-1.jpg","attrs":{"Price":"Sample price: $85.00\/pcs","Brand Name":"Luck","Model Number":"LK-1118","Minimum Order Quantity":"Mininum order quantity: 1 pcs","Delivery Time":"7-25days","Certification":"CE, ISO9001, ISO14001, ISO45001, IATF16949","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, ","Supply Ability":"1000 Square Meter\/Square Meters per Month","Packaging Details":"4 layers + plywood crate","Product name":"Fiberglass Step Ladder","Frame":"Aluminum Alloy and Fiberglass","Application":"home. office building. villa,Commerical Buliding window","Opening Pattern":"Multipurpose Design Aluminum Folding Ladder","Project Solution Capability":"Industrial Aluminium Telescopic Ladder","Max load":"150KGS-200kgs","Shape":"herringbone ladder","STEP DISTANCE":"30 cm"}}

{"cid":"91226063","title":"Step Ladder Metal Scaffolding Walk Through Frame Standard Scaffolding Material Specification Used Scaffolding for Sale","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/98\/793d419f6f3cd33213d8432094f0-200x200-1.jpg","attrs":{"Price":"24-30$","Brand Name":"XSH","Minimum Order Quantity":"50","Delivery Time":"25 days","Color":"Customized Color","Product name":"Frame Scaffolding System","Supply Ability":"999","Size":"Standard Size","Packaging Details":"Bundle","Design Style":"Construction Support","Material":"Q235 Steel","Usage":"Buidling Constrcution","Place of Origin":"Sichuan, China","Surface treatment":"Hot Dip Galvanized","Payment Terms":"T\/T","Advantage":"Stable"}}

{"cid":"91221924","title":"Two Tone Combination Softside Spinner Luggage Soft Carry On Suitcase Multi Pockets","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/7c\/d3ebd61681a88aa44189000b3780-200x200-1.jpg","attrs":{"Price":"USD44-USD47","Brand Name":"LINKMATE","Model Number":"LF122","Minimum Order Quantity":"20\/24\/28\" 650sets","Delivery Time":"40-50DAYS","Certification":"Bsci\/Sedex cerified factory production","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1950PCS\/DAY","Packaging Details":"1set into one polybag, then into one carton","Caster":"Spinner Wheels, double wheels 360 degree","Material":"600x600D polyester high density","Size":"20\" 24\" 28\" 3pcs\/set","Color":"two-tone colors combined","Lock":"TSA Lock","Trolley":"Retractable Interior Trolley System","Inside construcion":"multi pockets for easy storage","Handle":"Handmade delicate fabric handle"}}