The interior of the steel fireproof door leaf is filled with new environment-friendly flame retardant and thermal insulation materials. The junction between the door leaf and the door frame and the perimeter of the fireproof glass are treated with fireproof sealing, which greatly enhances the fireproof performance of the steel fireproof door.

pabrik panto seuneu,fireproof door mat,panto seuneu 1 jam, panto kerung logam,steel sliding door design,fire exit door,konci panto seuneu,

supplier lawang logam dipeunteun seuneu,desain panto ngageser baja,masang panto garasi anu dipeunteun seuneu, jambs panto logam anu dipeunteun seuneu,fireproof door mat,panto hareup logam,panto kaluar seuneu,

panto kaluar seuneu darurat, bahan panto darurat,desain panto ngageser baja,panto tahan seuneu pikeun imah, panto tahan seuneu pikeun rumah susun,fireproof door mat,dimensi panto kaluar seuneu,panto kaluar seuneu