Hebei Heng Guang Mineral Co. Ltd. established in 1988,located in Ling Shou county, which is at the foot of Taihang mountain and rich in mineral resources.Heng Guang is a professional non-metallic mineral products manufacturer which integrates mining, sorting ,producing ,processing and sales. With 25 years experience and development, the products have met he market requirements of mature technology, high-quality and good service.The company not only mastered a variety of applications and needs of non-metallic mineral products, but also keeps continuous innovation, has developed a series of products of friction and fire complementary products. Includes: expanded vermiculite, mineral fiber(non-asbestos),mica, petroleum coke power, aluminum powder, floating beads and other products.Products has been exported to Korea, Japan, Malaysia, the United States and European countries.