retractable mesh gate for stairs

{"cid":"91201403","title":"Light Brass Color Fireproof Decorative Architectural Woven Mesh For Hall Screen Parition","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8c\/d5\/093cc57f6c9564f53443905a968c-200x200-1.jpg","attrs":{"Price":"usd50-85sqm","Brand Name":"shuolong","Model Number":"XY-1510","Minimum Order Quantity":"10sqm","Delivery Time":"14days","Certification":"ISO9000, SGS","Place of Origin":"China","Payment Terms":"T\/T, D\/A, D\/P, L\/C, Western Union, MoneyGram","Supply Ability":"10sqm per14days","Packaging Details":"wooden case","Features":"Durable, Corrosion Resistant, Fireproof","Opening Size":"1mm - 50mm","Packing":"Wooden Box Or Carton","Hole Shape":"Diamond Hole","Opening Area":"62.5%","Weight":"1.2kg\/m2 - 6.5kg\/m2","Max Width":"4m","Cable Structure":"1*7,7*7,7*19,1*19","Mesh Type":"Ferrule type,Woven type","Rod Pitch":"4mm","Mesh Aperture":"25x25-200x200mm","Color":"Silver","Technique":"By hands","Weaving":"Plain weave","Wire Diameter":"0.5mm - 2.5mm"}}

{"cid":"91182431","title":"PVDF Finished 2mm Thickness Aluminum Laser Cut Screens Wall Art Mesh Grille","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9e\/06\/2b26bb0644d2321a1c2b32ab3225-200x200-1.jpg","attrs":{"Brand Name":"HUIHAOCUSTOM","Model Number":"AL-LASER","Minimum Order Quantity":"10 SQUARE METERS","Delivery Time":"10 work days","Certification":"ISO9001-2015","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"1500 square meters within 30 days","Packaging Details":"Wooden or carton box as per your quantity or request.","Name":"laser cut screens wall art mesh grille","type":"Screens & Room Dividers","material thickness":"2mm in common","Standard Size":"1220mm x2440mm","pattern":"custom made","factory":"anping huihao","color":"gold, black, white, bronze, silver and so on","services":"pattern design, frame design, install design"}}