Chelik yong’inga qarshi eshiklar yuqori quvvatga ega va yaxshi yong’inga chidamliligiga ega. Chelik yong’inga chidamli eshik va barg ichida to’ldirilgan yong’inga chidamli material ekologik jihatdan qulay va ifloslanishsizdir. Eshik bargining sirtini tozalash jarayoni etuk atrof-muhitni muhofaza qilish jarayonlari bo’lgan chang püskürtme yoki PVX qoplamasi.

emergency exit ability,mumbayda yong’inga chidamli eshik ishlab chiqaruvchilari,emergency door clearance,emergency door colour,

yong’inga chidamli eshik ishlab chiqaruvchisi, uy uchun yong’inga chidamli eshiklar, yong’inga chidamli eshik,emergency door colour,metall xavfsizlik eshigi, yong’inga chidamli eshik standartlari,emergency door clearance,chiqish eshigi kengligi omili, yong’inga chidamli eshik qulflari,emergency exit ability,

yong’inga chidamli, eshik bo’yoqlari,emergency door colour,yong’inga chidamli eshik Malayziya, metall eshik