Min. Order Reference FOB Price
20 Square Meters US$250.00-320.00 / Square Meter
Product Description
China Factory 8mm Customized Soundproof Tempered Clear Vacuum Insulated Glass Thermal Insulation U-Value as los as 0.4W/(Square meters·K). A 8.3 mm thick LandVac has better thermal insulation effect than the 1.5m thick brick wall. Noise Reduction With its weighted sound ...