Purchase Qty. Reference FOB Price
1-99 Square Meters US$40.00
100-999 Square Meters US$38.00
1,000+ Square Meters US$32.00
Product Description
ZHONGTAI Pvc Sound Barrier China Factory Green Construction Fence Aluminum Plate Material Acoustic Barriers For Construction Sites Product Introduction Sound barriers are mainly used for sound insulation and noise reduction on roads, expressways, elevated composite roads and other noise sources. ...