IFI Technical Production company locates in China and is a leading developer of graphite deposits and processing of graphite materials. The main specialization and activity - the development and production of advanced sealing and gasket materials.We produce Packings of expanded graphite, PTFE, aramid fibers, carbon fibers and other synthetic and natural fibers. Our products have over 15 years of successfully delivered to Europe, America, Australia, Russia, etc.It is one of the biggest enterprises of the mineral, chosen the mineral and deep processed in whole from China. our products, flexible graphite yarn, graphite yarn are widely used in the fields of petroleum & chemical industry, refining, electric power, metallurgy, machinery, papermaking, automobile, shipping building, pharmacy, aerospace industry, nuclear industry, etc. Rely on advanced technology and management system, superior production equipments and test instruments, high quality products and first-class service. The products, flexible graphite yarn, graphite yarn, nuclear grade graphite yarn, lower-sulphur graphite yarn, non-sulphur graphite yarn enjoy the high reputation in domestic and abroad market, and it has been exported to more than 20 countries and regions.

In order to manufacture different kinds of reinforced flexible graphite yarns to be used for making different kinds flexible graphited packings, we use flexible graphited as basic material, mixing with natural fiber, metal alloy wire (respectively) and proper binding agent, then through specially designed technological process. The packing made of these flexible yarns reinforced by different media, circumstance, temperature and pressure. Furthermore, for using these products under severely corrosion can be added into the graphited yarns for making the properties of the graphite sealing parts more perfect.