Specializing in the production of polycrystalline mullite fiber board and products. We sell three series of products: lightweight refractory ceramic fiber, polycrystalline mullite fiber and alumina fiber. The manufacturer has lightweight refractory materials manufacturing technology and equipment for high, medium and low-grade lightweight refractory materials below 1900 ℃ series of products, fiber cotton, fiber blanket, fiber felt, fiberboard, fiber paper, PMF-1600 fiber laminating blocks, fiber folding modules, composite fiber prefabricated blocks, fiber shaped products, resistance wire series products, high-temperature fiber hearth and so on.

The products are used in metallurgy, chemical industry, rare earth, machinery, electronics, ceramics, glass enamel, microwave, scientific research institutes and other industries in a variety of high-temperature industrial kilns, heating equipment, heat insulation and thermal insulation projects and a variety of thermal equipment.