The thickness of fire doors (including single door, secondary door and double door) is divided into three specifications, namely, Party A, Party B and Party C, with outstanding sound insulation and heat insulation performance.

fireproof a door,produsen pintu tahan api di mumbai,perlite fireproof door core board,fire rated door 28 x 80,

produsen pintu tahan api,pintu tahan api untuk rumah,pintu tahan api,fireproof a door,pintu keamanan logam, standar pintu tahan api, pintu tahan api,perlite fireproof door core board,kunci pintu tahan api,pintu pengenal api 28 x 80,

tahan api, cat pintu,fireproof a door,pintu tahan api malaysia, pintu besi