UL 20 Mins Interior Wooden Door

UL 20 Mins Interior Wooden Door

Dalian Golden House. We are a professional fire rated door wood manufacturer in China. We have UL . Intertek , FM fire rated certificate. Our steel door is up to 180 mins and our wooden door is up to 90 mins. We have already exported to 56 countries, widely used in many commercial and residential building projects.

UL 20 Mins Interior Wooden Fire Rated Door

Our factory 

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Wooden door structure

wooden door structure

Our certificate

certificate

Our warehouse

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