Weifang Hengtai Sealing Technology Co., LTD. (formerly Changyi Dongfeng Sealing Material Co., LTD.) is located in Weifang, the capital of kites. Established in 2022, The main products are flexible graphite roll, thermal graphite foil, reinforced graphite sheet(insert flat or tanged metal), graphite tape, non asbestos plate, automotive exhaust system gasket, flange gasket, etc. Main applications: auto parts manufacturers, oil refining, chemical and other high temperature and high pressure corrosion resistance parts, electronic heat conduction products, etc.