Profile: Hengshui Aohong Technology Co.,Ltd. specializes in production of sealing and heat insulation materials. Our products include sealing gasket sheet, sealing braided packing, Heat Insulation cloth, tape, and ropes. Non-Asbestos Jointing Sheet are made of the frame materials including aramid fiber and synthetic mineral fiber after special proportioning with natural rubber or oil-resistant rubber binders and adding other functional additives and compression molding it. Asbestos PTFE Packing is made of white asbestos fiber cords impregnated with PTFE dispersion.(Addition lubricant is operational.) It is soft in texture and suitable as the sealing of pumps for liquidated chemicals.