used with mineral fiber board together.[...]

Lin Wang trading company is a large-scale corporation in Hebei, China, which mainly supplies mineral fiber sound absorption board and its facilities. Our corporation adopts advanced technique, elaborate equipment and standard management rules. Our corporation can produce more than ten types of mineral fiber board. Mineral fiber decorative sound absorption board, which uses high quality slag wool as main raw materials, is well-known safe and green building materials. It is no harm to human and[...]