Zhejiang Industry and Trade Fordyce for everyone to popularize Door specification GB doors generally have four sizes, height of 2050mm and 1970mm two heights, width of 860mm and 950mm after two kinds of combinations can be: 2050 * 860,2050 * 950 1970 * 860,1970 * 950, height 2050mm total height is 2.05 m doorframe Fordyce door, if the user doorway height is 2070mm 2050mm height that can be purchased, need to stay around 20mm margin Fordyce door industry prices, installation When comparing easy to adjust. Open door into the outer and inner doors open two kinds of Fordyce wholesale industry, but to identify the direction of the door are outdoor identify. Direction is divided: Outside left open, outside right to open, open the left, the right internal open. Resolution open to the hinge (hinge) side prevail. Outside left open as an example: in the face of outside door openings Fordyce Wholesale price, hinge (hinge) on the left hand side is the outer left open to everyone, Zhejiang Industry and Trade Fordyce popularize knowledge steel security door security door!: It can be said steel security door on the market appear the most anti-theft doors, most people are familiar with the security door belonging to this series. Such doors and reasonable prices are low, its sales accounted for 90% of total market sales. The disadvantage of this is that the exterior lines of the door hard, difficult and modern interior integration Fordyce door industry manufacturers, wholesale, Heilongjiang Fordyce doors, Fordyce and Trade trustworthy (view) from Zhejiang Fordyce Ltd. provided. Road Zhiyuan, temper forward. Zhejiang Fordyce Ltd. (www.cngusite.com) aims to become and you win symbiosis, strategic partners to move forward, the more determined to become the most influential security door business, and you leap together to success!