Purchase Qty. Reference FOB Price
10-99 Square Meters US$4.90
100-999 Square Meters US$3.90
1,000+ Square Meters US$1.80
Product Description
Products Introduction About rock wool rock wool insulation board is high strength board, used high-quality basalt ore as main raw material, through the high temperature melting and high speed centrifugal wire into fiber, with three dimensional method advanced production technology, ...