solar tracker system steel stucture

{"cid":"91202609","title":"9 Inches Vertical Solar Tracker Slew Drive Hydraulic Hardened Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/89\/d07958fbfb7ff156330320e18942-200x200-1.jpg","attrs":{"Price":"USD 100~380 \/ pc","Brand Name":"HT","Model Number":"VE9\"","Minimum Order Quantity":"1 piece","Delivery Time":"15~45 days","Certification":"CE, ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"2000 pcs per month","Packaging Details":"plywood box","Type":"single axis Slewing Drive","Function":"Decelerate to increase torque","Protection":"Enclosed IP66","Place of origin":"Changzhou, China","Material":"Hardened steel","Warranty":"5~10 Years","Application":"Renewable Energy","Color":"silver grey"}}

{"cid":"91221075","title":"1m-6m Stainless Steel Architectural Decorative Fabric Crimped Weave Style","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/83\/8b29d319ad28ee2cb9a21e41a725-200x200-1.jpg","attrs":{"Price":"$5-$100","Brand Name":"JUMAO","Model Number":"JM-C9001-9007","Minimum Order Quantity":"One square meter","Delivery Time":"3 days - 45 days","Place of Origin":"China","Certification":"ISO, CE","Packaging Details":"Wooden Boxes \/ Carton Boxes","Payment Terms":"T\/T","Supply Ability":"20000 square meters\/ month","Product Name":"Decorative Wire Mesh","Key Words":"Decorative Wire Fabrics","Materials":"Stainless Steel Wire \/ Aluminum","Max Size With Painting":"Unlimited","Small Order":"Acceptable","Weave Style":"Crimped Weave","Aperture":"1mm, 2mm, 3mm4mm, 5mm, 8mm, 10mm, 20mm","Mesh Thickness":"0.8mm,1mm,2.5mm,3mm, 4mm,etc","Standard Length":"1m-6m","Open Area":"From 2% To 90%"}}

{"cid":"91224792","title":"Upgrade your machinery with our durable slewing bearings. Smooth rotation, all-weather performance, and exceptional wear resistance. Perfect for cranes, excavators, and more.","imgUrl":"https:\/\/img.chinax.com\/nimg\/d8\/e3\/c60a91e35697227714ab61d516f4-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"OEM, neutral\/HRB\/LYC\/ZWZ\/NSK\/SKF\/NTN\/KOYO\/FAG","Model Number":"121.25.500\/121.25.560\/121.25.630\/121.25.710\/121.28.800\/121.28.900\/121.28.1000\/121.28.1120\/121.32.1250\/121.32.1400\/121.32.1600\/121.32.1800\/121.40.2000\/121.40.2240\/121.40.2500\/121.40.2800\/121.50.3150\/121.50.3550\/121.50.4000\/121.50.4500","Minimum Order Quantity":"1(negotiation)","Delivery Time":"15days(as per order)","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"50,000pcs\/month","Packaging Details":"sea worthy standard","Product Type":"1. Single Row Four-Point Contact Ball Slewing Bearing2. Double Row Angular Contact Ball Slewing Bearing3. Single Row Cross Roller Slewing Bearing4. Three-Row Cylindrical Roller Slewing Bearing","Material":"High-Carbon Chromium Steel","Diameter Range":"100mm - 15,000mm (Customizable; Large-sized bearings can be segmented for transportation)","Precision Grade":"P0, P6, P5 (Optional); Surface Roughness: Ra \u2264 0.2\u03bcm; Axial Clearance: 0.02-0.05mm (Adjustable)","Customization":"Accept","Lubrication":"Grease \/ Oil","Packing":"Customer Requirement"}}