Profile: Xixia County Jinfangyuan Sealing Material Co.,Ltd. is a manufacturer of graphite sealing products. We deal with graphite mine exploitation, graphite acidification, graphite yarn manufacture and packing braiding. Expandable graphite is a kind of graphite product that takes natural flake graphite as raw material, and is treated by chemical or electro-chemical technology. When it is under high temperature, it can expand instantly. GCCSEAL-style series graphite packing are braided from flexible graphite yarns, which are re-inforced by cotton fiber, glass fiber, and carbon fiber. We manufacture various packings including graphite, carbon fiber, PTFE, graphited PTFE, aramid fiber, plant fiber, synthetic fiber, and mineral fiber packing. We also manufacture metal and non-metallic gaskets. Braided graphite tapes are widely applied in various applications. It can be used as a flat gasket. Expanded PTFE tape with sticky layer is made from high molecular compound of Teflon. Non metallic flat gasket is made from asbestos, non-asbestos, graphite, re-inforced graphite, PTFE, improved PTFE, mica, and various rubber sheets. Non standard gasket design can be according to customers' designs or samples.