70SD25 EI Steel Fire Window

EI30 min Window
The EI30 steel fire window uses cold-formed steel thermal break profiles, designed to meet high fire safety standards. While ensuring basic functionality, it offers excellent fire resistance and...

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PDA Steel Door Window Systems is one of the most professional 70sd25 ei steel fire window manufacturers and suppliers, also supports high quality customized service with low price. Please feel free to buy durable 70sd25 ei steel fire window in stock here from our factory. Also, pricelist is available.

70sd25 ei steel fire window, EI30 min Window