30x3mm hdg direct metals smooth bar grating

{"cid":"91201191","title":"HDG Direct Metals Smooth Plain Bar Grating 30x3mm 75x10mm Bearing","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/c0\/4c5e7d1846cacad4dcff711c89e7-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"HBGB","Model Number":"GB-007","Minimum Order Quantity":"100pcs","Delivery Time":"15-25days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"3000 pcs per day","Packaging Details":"bulk packing, in bundle or by pallet","Product name":"Plain Bar Grating","Material":"low carbon steel, stainless steel","Grating type":"Serrated, Plain, I bar grating","Surface treatment":"hot dipped galvanized","Bearing Bar":"30x3mm, 32x5mm, 40x5mm","Twist bar":"5, 6, 8, 10 etc","Bearing bar thickness":"2,3,4.5,5 mm and etc","Grating size":"3'x20', 3'x24',3'x30',1000x1000,1000x5800,1000x6000mm","Grating shape":"square, rectangle and etc","Application":"Drain Grating Covers"}}

{"cid":"91178673","title":"Welded Bar Grating Metal Serrated Drainage Toothed HDG Steel Serrated Floor Gratings","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/74\/39f93cfa3186414e51eb163ca196-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Payment Terms":"Negotiable","Supply Ability":"100 ton\/week","Packaging Details":"Sea-worthy packing, ie wooden or steel tray with steel strip,etc"}}