For the production of refractory materials, carbon, ceramics, and high-temperature new materials, glass electric melting furnace transformers, electric furnace transformers, industrial electric heating transformers, and magnetic regulators can provide reliable power for high-temperature kilns, graphitization furnaces, and sintering equipment, adapt to long-term high-temperature and high load operating environments, and assist in precise temperature control and energy efficiency optimization during the preparation process of new materials.