MARSREF is a technology-based enterprise whose main business is the consulting, design, research and development, manufacturing and installation of refractory materials for high-temperature industrial thermal equipment. It has a shaped refractory production line with an annual output of 80,000 tons and an unshaped refractory production line with an annual output of 50,000 tons. , the products cover heavy refractory materials, amorphous refractory materials, lightweight refractory materials and other series. Mainly involved areas: steel, building materials, glass, non-ferrous metals and other high-temperature industries. The company has complete equipment, leading automation, advanced production technology, strong technical force, and a complete quality assurance system. It can also undertake refractory product supervision services from customers.