anti wear surface treatment escalator landing step

{"cid":"91211323","title":"STARASA ASA00B655 High-strength Aluminum Alloy Escalator Comb Plate with Precise Tooth Structure and Anti-wear Surface Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/9a\/d8\/6c5346b6b967612db19df0826244-200x200-1.jpg","attrs":{"Brand Name":"SIGMA","Model Number":"ASA00B6","Minimum Order Quantity":"1PC","Delivery Time":"Normally 2-3 working days after payment","Model":"ASA00B6","Payment Method":"Company Bank, Western union, Paypal etc","MOQ":"1PC","Brand":"SULAB","Applicable":"Elevator","Warranty":"One year","Payment Terms":"D\/A,T\/T,D\/P,L\/C","Packaging Details":"Carton, Wooden case, Pallet etc","Packages":"Carton, Wooden case, Pallet etc","Description":"Elevator parts","Transportion":"TNT, UPS, DHL, Fedex, Air, Sea"}}

{"cid":"91225113","title":"SUS304 Stainless Steel Black Oxide CNC Precision Machined Step Sleeve Stepped Bushing for Automation Jigs","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/67\/8c9748d83dcf766d0e219afcfe92-200x200-1.jpg","attrs":{"Price":"5-10 USD per item","Brand Name":"SITUO","Model Number":"ST-0000101","Minimum Order Quantity":"1PCS","Delivery Time":"Communication","Process":"Turning\/Milling\/Grinding\/Machining","Size Tolerance":"\u00b10.05","Mounting Type":"Groove Roller","Payment Terms":"T\/T","Color":"customized","Hardness":"customized","Precision Level":"High Precision","Corrosionresistance":"High","Precision":"Min0.01","Shape Model":"CNC machining parts","Supply Ability":"10000PCS per day","Material":"Steel","Keyword":"Custom CNC Machining Parts","Drawing Format":"dwg \/ .igs \/ .stp \/ x_t.,JPEG,","Qc Control":"100% inspection on critical dimension","Place of Origin":"Dongguan Guangdong","Item":"Industrial Precision Components","Logo":"customized","Item Name":"Connecting Head","Application":"Machining, Milling, Drilling","Weight":"20g","Manufacturingprocess":"CNC Machining","Certification":"ISO9001 & TS16949","Tolerance":"\u00b10.01mm","Packaging Details":"Communication","Service":"OEM\/ODM\/Customized\/Design","Finish":"Dacromet surface treatment","Seawater Pressure":"\u226520 bar","Equipment":"CNC lathe machine,Auto lathe machine","Rugosity":"Ra0.8"}}

{"cid":"91199964","title":"Wear-resistant Gray Beige Carrara 470x1200mm Super White Body Polished Glazed Ceramic Staircases Step and Riser For Renovation","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/8c\/150fec0180894ccf6122c0f4f1c3-200x200-1.jpg","attrs":{"Brand Name":"PRIMERA","Model Number":"YKB019D\/YKB1002D\/YMT805D\/YMT808D\/YMT872D","Minimum Order Quantity":"128sets","Delivery Time":"2-4 weeks","Grade":"AAA","Payment Terms":"L\/C, T\/T, Western Union","Certification":"ISO13006; SGS; CE, ect,","Standard":"ISO13006","Packaging Details":"Standard Export Pallet and Carton Packing","Color":"Gray\/Beige\/Carrara","Supply Ability":"2500 M2 PER Day","Material":"ceramic","Place of Origin":"China","W.A":"1~3%"}}

{"cid":"91226049","title":"Custom CNC Machined Aluminum Flange Bushing for Automation Equipment Assembly","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/c1\/c0fee8fd77c64140bd095b5c7124-200x200-1.jpg","attrs":{"Brand Name":"CHENRONG","Model Number":"CRAl0121","Minimum Order Quantity":"1 pcs","Delivery Time":"3-5days","Keyword":"CNC Macining Parts,Precision Cnc Turning Machining","Micro machining or not":"Micro Machining","Place of Origin":"China","Material capabilities":"Aluminum,Stainless Steel,Brass,Steel Alloys,Copper","Equipment":"CNC Machining Centres,CNC Lathe Machines","Payment Terms":"T\/T","Surface treatment":"Anodize,anodizing,polishing or customized,Chrome plating,no","Color":"Any color,BLACK,customized,Silver\/red\/black\/colorful","Cnc machining or not":"CNC Machining","Service":"Customized OEM,OEM\/ODM\/Customized\/Design,cnc machining service,Drawing Working Accepted,OEM ODM","Application":"etc.,Industrial Equipment,Medical Applications,Auto \/medical\/agricultural\/train\/valve\/textile,Medical Equipments","Tolerance":"+-0.02mm,0.01-0.05mm or Customized,ISO2768FH,Customized,+\/-0.02~0.1mm"}}