Haoya Company has established a marketing strategy based on the characteristics of its products, which is based in Hebei, the hometown of insulation materials, relying on Beijing and Tianjin, and radiating nationwide. Our company has registered rock wool products in the construction departments of cities such as Beijing, Tianjin, and Hebei, all of which use high-quality basalt, dolomite, and other main raw materials. The rock wool products produced have characteristics such as fire resistance, waterproofing, insulation, bass, lightweight, and high-strength, It has better insulation and non combustible properties than traditional insulation materials, as well as better safety and energy efficiency.