Fordyce Ltd. to introduce you to fire doors: the use of materials, the first to compare the use of materials, simple structure fire doors, security doors factory direct sales, mainly composed of four parts: door closers, door material (with 06 and 08, etc. Several), frame materials, fire board. Class A fire door 08 generally use good quality material, anti-theft door factory wholesale price, the normal life in 5--8 years, the door of an iron material is thicker, Tianjin security door factory, the same thickness of fire doors, fire doors Class The weight is greater than B fire doors. Fordyce Ltd. look forward to your call! Zhejiang Fordyce Ltd. to introduce you to the characteristics of fire doors: fire doors with a surface smooth, beautiful, open and flexible, durable, easy to use, safe and reliable. There are a variety of specifications for fire doors, security doors factory recommended, in addition to the provisions of national unity modular system architecture window and door openings of the door opening size (GBJ2-73 "building a unified modular system"), but also according to the user's requirements and Order system. Welcome to the new and old customers call Fordyce Ltd., we will exhaust for you! Tianjin security door factory, Fordyce, industry and trade reputation, security door factory Which is better provided by Zhejiang Industry and Trade Co. Fordyce. Tianjin security door factory, Fordyce, industry and trade reputation, security door factory Which Zhejiang Fordyce Ltd. (www.cngusite.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, contact: Mr. Shen.