Shijiazhuang Eternal Building Materials Limited was built in June 1985. An area of more than 20, 000 square meters of factory that combines mining, ore dressing and processing and marketing enterprises. During the first forefront of vermiculite, biotite Production Lines, the factory with advanced processing equipment, laboratory equipment, under production departments, sales divisions, departments, the financial sector, technology development departments in Tianjin, Beijing, Shijiazhuang offices existing 89 staff officers. , Processed 40, 000 tons of various kinds of minerals, non-metallic minerals are mainly vermiculite, expanded vermiculite, muscovite and biotite. sericite, barite, clay, glass fiber. Related to the introduction of high-tech talent factories for the production process rigorous quality testing. ensure a 100% pass rate for manufactured products. In addition to the supply of domestic products, marketing Japan, South Korea, Taiwan, Southeast Asia, Europe and other 10 countries and regions. widely used in construction, ceramics, horticulture, chemicals, metallurgy, thermal insulation, fire resistance, grinding, oil and other industries.