Dalian Golden House Door & Window Mfg Co., LTD is the world's leading manufacturer of wood and hollow metal doors and frames, a family owned and operated firm. It supplies a full line of quality custom and standard products which can be used for new and retrofit construction projects in commercial, educational, healthcare markets. Golden House Doors ( GH Doors ) was established in 1988, located in the port city of Dalian . In 1995, it occupies total area 100,000sqmeters and developed exceeding 60 agencies in domestic market. Meanwhile, it has attracted oversea customers' interest along with the rapid development speed on quality and service.
To install it simply,the steel rated fire doors save lives. These specialist doors are tested against the elements and purpose-built to wi
SDI 118-2001. One-hour (60 minute) doors One-hour rated doors are used in walls be- tween rooms, which are also typically one- hour rated.