Puyang Refractories Group Co., Ltd., together with its subsidiaries, engages in the research, development, production, and sales of shaped, unshaped, and functional refractory products in China and internationally. It operates through the Steel Business Management Department; Raw Materials Business Management Department; and Environmental Business Management Department segments. The company offers functional refractories, including skateboard nozzles, three major pieces, block bricks, and breathable bricks; shaped refractories comprising ladle bricks and alkaline products; unshaped refractory materials, such as bulk materials, impact plates, slag retaining plates, and electric furnace tops; and other products. It also engages in furnace engineering masonry construction; produces and sells thermal insulation and ceramic materials; research, inspection, testing, and technical servicing of inorganic non-metallic materials; research and development of new material and metallurgical technologies; magnesite mining, selection, calcination, and smelting; provision of light-burned, fused, and dead-burned magnesium; development consulting and exchange; transfer promotion; and wholesale, import, and export trade activities.