- 09
- Nov
UL Fireproof Door International
Fire doors can prevent the spread of fire and ensure the successful evacuation of people within a certain period of time. They are indispensable equipment in fire fighting. The thickness of fire doors with different fire resistance ratings is also different, and the thickness of fire glass is closely related to the rating of fire doors. Welcome to consult us.
ZHTdoors باھ جا دروازا، 31 سالن جي پيداوار جو تجربو فائر دروازن ۽ ونڊوز ۾. مکيه UL باھ جا دروازا، EN باھ جا دروازا، BS EN باھ جا دروازا، وغيره. اسان وٽ سرٽيفڪيشن آھي. ZHTdoors OEM ۽ مفت ڊيزائن جي حمايت ڪن ٿا. اسان جا فائدا: سٺو معيار، فيڪٽري قيمت، سٺي خدمت. اسان سان صلاح ڪرڻ لاء ڀليڪار.