groove panel system for acoustic comfort

{"cid":"91222020","title":"Winego Groove Panel Systems Built for Acoustic Comfort and Stylish Environments","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/6b\/37deda636ab726fe93b03a802d29-200x200-1.jpg","attrs":{"Price":"USD7.88-18.88 PER sqm","Brand Name":"Winego","Model Number":"GA-13\/3","Minimum Order Quantity":"200","Delivery Time":"15-21 working days","Certification":"CE, FSC, France A+,ISO9001","Place of Origin":"Guangzhou, China","Supply Ability":"10000sqm per month","Packaging Details":"249*15*18cm with 10pcs per carton","Name":"Grooved MDF Wood Fiber Acoustic Panel","Base material":"Fire Retardand MDF\/ Standard MDF \/ A GRADE BOARDE","Surface finish":"Veneer \/ Melamine \/ HPL","Back":"Black fleece \/ Black fabric\/Soundtex fleece","Standard Size":"133\/197*2440mm standard other customized","Thickness":"15\/18\/21mm","NRC":"0.85","Type":"Sound absorption","Application":"Theater,Office, Auditorium etc.","Installation":"By nail gun or clip system","Environmental Protection":"E1 or E0"}}

{"cid":"91223020","title":"Winego Groove Panel Systems Built for Acoustic Comfort and Stylish Environments","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/6b\/37deda636ab726fe93b03a802d29-200x200-1.jpg","attrs":[]}

{"cid":"91222012","title":"Interior Wall Covering Polyester Sound Absorbing Panels Grooving Polyester Wall Panels","imgUrl":"https:\/\/img.chinax.com\/nimg\/56\/4d\/5da339a500f291c447227e57331c-200x200-1.jpg","attrs":{"Price":"0.8usd\/pc 100-200 pcs","Brand Name":"MQ Acoustics","Model Number":"fiber acoustic panels","Minimum Order Quantity":"100pcs","Delivery Time":"5-8 working day","Place of Origin":"Guangdong, China","Payment Terms":"T\/T","Packaging Details":"Carton Box, Pallet","Material":"100% Polyester Fiber","Size":"4'*8'\/customized","Thickness":"9mm\/12mm\/24mm\/customized","Design":"Plain\/grooving","Color":"More than 48 colors to be chosen","Application":"Home, Office, Meeting Room etc.","Feature":"Highly Effective Sound Absorption,Decoration,Eco-friendly","Origin":"China","NRC":"0.80-0.85","Transport Package":"Carton Box & Pallet","Function":"Interior decoration and sound absorbing","Warranty":"1 year"}}