(1) The calendering and gluing process is adopted. Brief description of the process flow: Impregnate the non-asbestos fiber strands in resin, and then in the glue. After drying, the non-asbestos fiber wire is calendered and glued, passed through strip making, and after winding, it is hot-pressed for further heat treatment. Then through grinding, dust removal and printing. Final inspection of the packaging.
(2) The process of dipping and drying tower is adopted. Brief description of the process flow: First, the non-asbestos fiber threads are dipped in resin and glue and dried. Then, it is wound, hot-pressed, and further heat-treated. Then through grinding, dust removal and printing. Final inspection of the packaging.