Min. Order Reference FOB Price
1 Set US$200,000.00-1,500,000.00 / Set
Product Description
Product Description Mineral wool sound-absorbing board is based on mineral wool as raw material, adding the right amount of binder, to forming, drying, cutting ,rolling embossing, surface treating and other processes.It has good sound-absorbing effect, non-combusible, non-deformed, low water ...