composite frp chamber cover with frame

{"cid":"91219511","title":"D400 C250 B125 Fiberglass Manhole Cover , Composite FRP Chamber Cover With Frame","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/dd\/885525ca6d769f962e67b86b983c-200x200-1.jpg","attrs":{"Brand Name":"ELITE","Model Number":"MR112","Minimum Order Quantity":"50 Sets","Delivery Time":"20 Days\/Container","Certification":"CE \/ EN124 \/ SGS \/ TUV","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"2000000 Sets\/year","Packaging Details":"Pallet","Material":"SMC FRP","Dimensions":"Optional","Standard":"EN124","Color":"Grey","Packing":"PALLET","Service":"OEM\\ODM","Third party testing":"Available","Shape":"Round"}}

{"cid":"91223410","title":"High-strength D400 FRP Manhole Cover for Urban Road Construction with IoT Integration and Water Supply Systems","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/90\/0957fa9ac7bab4b9ea9a3a6d41d7-200x200-1.jpg","attrs":{"Price":"10-100USD","Brand Name":"Elite","Model Number":"MR600D","Minimum Order Quantity":"50","Delivery Time":"25-30days","Certification":"AS3996\/EN124","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"5,000 Tons \/ Year","Packaging Details":"Pallet","Service Life":"Above 30years","Color":"Black, Gray, or Customized","Fire Resistant":"Yes","Hs Code":"3926909090","Lock Type":"Bolted\/Threaded","Long Lifespan":"Over 30 years","Lightweight":"Easy to handle and install","Customizable Logo":"Yes","Installation Method":"Embedded, Bolted, or Customized","Durable":"Long lifespan","Easy Installation":"Yes","Product Type":"Manhole Cover","Anti Slip":"Yes","Port":"Qingdao","Surface":"Anti-Skid Design"}}