Mild Steel Square Vision Panels For Fire Doors  

Our fire proof door vision lite,door frame,vision pannel,window cover,window frame  is made of 1.0-1.2mm thick galvanized steel or stainless steel.We can do different surface treatment for the metal fire proof door vision lite for you,like powder coating,chrome plated,polishing,brushed and so on.And we can make differnet shape like the round,rectangle,square for you. The fire proof door vision lite can be used for fire proof door for hotel,hospital,school,super market,hall,working building,home,ship and so on. Our fire proof door vision lite,door frame,vision pannel,window cover,window frame is made of 1.0-1.2mm thick galvanized steel or stainless steel.We can do different surface treatment for the metal fire proof door vision lite for you,like powder coating,chrome plated,polishing,brushed and so on.And we can make differnet shape like the round,rectangle,square for you. The fire proof door vision lite can be used for fire proof door for hotel,hospital,scho…