both side grey back dutch grey board

{"cid":"91190462","title":"0.8mm 1.0mm Uncoated Strong Both Side Grey Back Dutch Grey Board","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/61\/70\/6efa9f309393ae412b8dd8d7c5b9-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"BMPAPER","Model Number":"Grey Cardboard","Minimum Order Quantity":"5 tons","Delivery Time":"10 - 35 working days","Place of Origin":"Guangdong, China","Certification":"ISO9001, ISO14001, SGS, ETC.","Packaging Details":"In Sheet \/ roll \/ ream package","Payment Terms":"T\/T \/ Western Union","Supply Ability":"5000 tons per month","Coating":"Uncoated","Size":"89 X 119cm 787 X 1092mm, Accept Customized Size","Product Name":"Grey Cardboard Sheets\uff0c Grey Chipboard, Grey Board","Surface":"Smooth","Material":"Wood Pulp","Weight":"One Pallet Around 1 Tons","Sample":"Free In A4 Size","Trade Term":"EXW \/ FOB \/ CIF"}}

{"cid":"91178542","title":"Recycled Fibers 1500 micron Dutch Grey Board Backing Card","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ec\/2b\/f210ed2a563231b620e44728335b-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"BMPAPER","Model Number":"SGS, ISO","Minimum Order Quantity":"5 Tons","Delivery Time":"10 - 20 working days","Certification":"SGS, ISO","Place of Origin":"Guangdong, China","Payment Terms":"T\/T","Supply Ability":"50000 Metric Tons per Month","Packaging Details":"Sheet packing, 4 angles protected with PE film wrapped on pallet","Item name":"Dutch Grey Board","Material":"Waste pulp, recycled pulp","Thickness":"600 \/ 700 \/ 800 \/ 900 \/ 1000 \/ 1200 \/ 1500 \/ 1800 micron","Color":"Double side grey","Benefits":"High Durability, Flexibility, Cost Effectiveness","Size":"Customized","Application":"Backing card, file folder","Feature":"highly durable and moisture protection"}}