News Express

Due to develop business, our company Dalian Golden House Door & Window Mfg. Co., Ltd, launches our new product, 20mins wooden fire rated door with wooden frame have been tested and authorized by UL (Underwriters laboratories) with 20mins fire rating certification.                                                    

20mins wooden fire rated door is widely used in hotel and residential project. Fire-Rated wood doors are available in a variety of veneers, styles and sizes. Fire doors often are used on openings leading from corridors to offices, closets, storage rooms, stairwells, mechanical rooms or any other opening that penetrates a fire barrier wall.