system of track electrification

{"cid":"91142442","title":"C32 End Cable Trolley Supply C Track Cable Trolley For Festoon System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e8\/37\/e6921cf0000aa371c98c4754d3b7-200x200-1.jpg","attrs":{"Price":"4-5usd\/pc","Brand Name":"NANTE","Model Number":"C32 MIDDLE TROLLEY","Minimum Order Quantity":"1pc","Delivery Time":"7 days","Certification":"ISO","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"10000sets\/Year","Packaging Details":"carton","Material":"Galvanized Steel","Trademark":"NANTE","HS Code":"8426110000","Transport Package":"carton"}}

{"cid":"90033225","title":"Electrification Mobile Crane Parts C Track Cable Trolley Festoon System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/28\/d3\/e8149285bbffe80279857bdf82b6-200x200-1.jpg","attrs":{"Brand Name":"NANTE","Model Number":"C-track","Minimum Order Quantity":"100 m","Delivery Time":"Within 10 days","Certification":"HS Code 842511","Place of Origin":"Zhejiang, China","Payment Terms":"L\/C, T\/T","Supply Ability":"6000 m \/ Month","Packaging Details":"Iron Frame Box, Wooden Case, Naked","Material:":"Galvanized Steel","Temperature":"-40 to +125","Cable Load:":"<120kg","Standard Length:":"4m or 6m","C32 Track Size:":"32mm*30mm*1.5mm","Transport Package:":"Iron Frame Box, Wooden Case, Naked","Travel Speed":"Max 80 m\/min"}}