industrial roller with 4 0mm holes

{"cid":"91220051","title":"Single Skinned Extruded Aluminum Roller Shutter Door 2.0mm 1.2mm With Rectangle Holes","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/c5\/fd4e5b9ac037cf8f35e9538dd5c8-200x200-1.jpg","attrs":{"Price":"USD 45- USD 95 per square meter","Brand Name":"STARKING","Model Number":"SA80-3","Minimum Order Quantity":"1 square meter","Delivery Time":"15-20 working days","Certification":"CE,ISO","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T","Supply Ability":"5000 square meters a month","Packaging Details":"wood box or bubble foam","Material":"Aluminum alloy","Color":"any RAl color","Item number":"SA80-3","Package":"wooden case or bubble foam","pitch height":"80mm","Max Height":"7,000mm","Max Width":"7,200mm","Thickness":"1.2mm\/2.0mm"}}

{"cid":"91194792","title":"Paper Machine Suction Couch Roll with 4.0mm 4.2mm 4.5mm Holes for Wire Section Moisture Removal","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/d0\/cdcaec25e70a44e5c660ba304b0e-200x200-1.jpg","attrs":{"Price":"2000USD\/pc-5000USD\/pc","Brand Name":"HUATAO","Model Number":"SUCTION COUCH ROLL","Minimum Order Quantity":"1 Pc","Delivery Time":"1-3 Months","Certification":"ISO","Place of Origin":"CHINA","Payment Terms":"L\/C,T\/T","Supply Ability":"10000 Pcs\/Year","Packaging Details":"Wooden Cases","Product Name":"Paper Machine Suction Couch Roll For Wire Section","Key Words":"Suction Couch Roll, Vacuum Suction Couch Roll, Paper Machine Suction Couch Roll, Wire Part Suction Couch Roll","Material":"SS304, SS316, SS316L, SS205","Function":"Effectively remove moisture from paper sheet","Surface":"Smooth surface or rubber covered","Processing Technology":"Honing\/ Drilling\/CNC\/Drilling","Service":"On site measurement\/ Drawing Design","Diameter of Holes":"4.0\/4.2\/4.5\/4.8\/5.00 Depends on csutomers' requirements"}}