Hengshui Aohong Technology Co.,Ltd. is a modern high-technology manufacturing enterprise specialized in production of sealing and heat insulation material with an experience of more than twenty years. We are equipped with the most advanced and complete machines and test facilities to produce high quality various kinds sealing material. Our featured products are "Bright Pearl" brand sealing material series products, mainly sealing gasket sheet, sealing braided packing, Heat Insulation cloth, tape, rope, etc. Main Products as follows: 1) Gasket Sheet Asbestos sheet ,No-asbestos sheet,Non-asbestos sheet, PTFE sheet, Graphite sheet, Rubber sheet, Cork Rubber, Beater sheet, Cylinder head sheet,and so on. 2) Heat Insulation Various yarn, Rope, Tape, Cloth, paper, board, blanket, felt with materials Dust free asbestos, Dusted Asbestos, Glass fiber, Ceramic fiber, Carbon fiber, Graphite, mineral wool, Crystal fiber.. 3) Braided Packing PTFE packing, Aramid packing, Graphite packing, Carb