elevator core pcb with fault diagnosis

{"cid":"91211323","title":"Original KYM12L301 Elevator Main Board for Tongyou Elevator with Safe & Stable Operation Fault Diagnosis and Door & Motor Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/51\/c7c3010891f8eed9ee082fb57a50-200x200-1.jpg","attrs":{"Brand Name":"SULAB","Model Number":"KYM12L301","Minimum Order Quantity":"1PC","Delivery Time":"Normally 2-3 working days after payment","Payment Terms":"L\/C,D\/A,T\/T,D\/P,Western Union","Brand":"SULAB","Description":"Elevator parts","Model":"KYM12L301","MOQ":"1PC","Transportion":"TNT, UPS, DHL, Fedex, Air, Sea","Applicable":"Elevator","Packages":"Carton, Wooden case, Pallet etc","Warranty":"One year","Payment Method":"Company Bank, Western union, Paypal etc"}}

{"cid":"91225057","title":"High-Speed SMT Pick-and-Place Integrated Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/64\/bac4e0a547563dc97370ed4dee6d-200x200-1.jpg","attrs":{"Price":"open to negotiation","Brand Name":"Okai Intelligent Technology Co., Ltd","Model Number":"OK-XS-250","Minimum Order Quantity":"MOQ\uff1a1 SET","Delivery Time":"5-8 work days","Certification":"ISO 9001","Place of Origin":"Mainland China","Payment Terms":"T\/T","Supply Ability":"1000 SETS \/ MONTH","Packaging Details":"Wooden case with foam protection, suitable for sea\/air freight"}}