Components: Magnetic door curtain hi chi hnih a awm a, chungte chu kawngkhar frame-a innghat magnetic strip leh curtain-a innghat magnetic strip te an ni.
Material leh Fire Resistance: Magnetic door curtain thenkhatah chuan galvanized steel keel, kangmei-retardent coating hmanga khuh a awm a. Tin, expanded perlite ang chi mei-resistant leh thermally insulating material thar an dah tel thei bawk a, chu chuan kangmei laka invenna sang tak leh thermal insulation tha tak a siam thei bawk.
