Purchase Qty. Reference FOB Price
400-999 Square Meters US$11.32
1,000-4,999 Square Meters US$10.86
5,000+ Square Meters US$9.63
Product Description
Product Description Rock Wool Sandwich Wall Panel PNS's new model fireproof rock wool sandwich panel is recombined into a beautiful, fat, and tough building board by choosing two layers of high-quality color coated steel sheets as its faceplates, rotating the stripped rock wool 90 degrees ...