Fordyce Ltd. to introduce you to a fire door insulation: The insulation case of fire door (A class) fully insulated doorsets within the specified time, fire doors procurement, can meet the requirements of fire integrity and insulation fire doors. Part of the fire door (Class B) partially insulated doorsets or greater within the prescribed 0.50 h, the production of fire doors, fire doors to meet fire integrity and insulation requirements. Non-insulated fire doors (class C) no insulated doorsets within the specified time, Jiangxi fire doors to meet fire integrity requirements of fire doors. Fordyce Ltd. look forward to your call! Fordyce Ltd. to introduce you to fire doors: When the fire resistance of the wooden fire door fire resistance testing, wooden fire door should be able to meet the eligibility criteria set forth in its fire resistance time required. Welcome to the new and old customers call Fordyce Ltd., we will exhaust for you! Jiangxi fire doors | Fordyce and Trade trustworthy | Which strong fire door provided by Zhejiang Industry and Trade Co. Fordyce. Jiangxi fire doors | Fordyce and Trade trustworthy | fire door Which strong Zhejiang Fordyce Ltd. (www.cngusite.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or image on the telephone, to obtain the latest information, contact: Mr. Shen.