State security doors and the box size is also provided. Here a brief introduction to Run Industry and Trade: General There are four sizes, height of 2050mm and 1970mm two heights, width of 860mm and 960mm after two types of combinations can be: 2050 * 860,2050 * 960,1970 * 860,1970 * 960, height 2050mm total height of 2.05 meters is the door, if you can buy the doorway height is 2070mm to 2050mm height, you need to leave a margin of about 20mm, more easy adjustment during installation. Outside the open door into the open and inside are two, but to identify the direction of the door are outdoor identify. Direction is divided into: the outer left open, right outside the open, open the left, inside right open. Distinguished from the hinge (hinge) side prevail. Outside left open as an example: in the face outside the doorway, hinge (hinge) in the left-hand side is left open outside, and so on. A high-end boutique manufacturers in Zhejiang Run Co., is a focus on the production of steel interior doors, wall doors, steel doors sets of large companies. Offer price of steel doors, steel doors wholesale to join, wall gate prices, Wholesale metal door wall to join the suite door interior door paint doors, steel doors set prices, steel door sets wholesale join. Run a professional production of anti-theft security door industry and trade which is characterized by: 1 frame appearance with European Large contoured design; frame using a cross-section ladder-shaped structure materials, elegant, generous, stable metal Zhejiang wood interior doors, mechanical structure is more more rational. 2. Class A burglar door body with sub-pluggable connection structure forms. Free soldering, comply with the national environmental and human aspects of "green" requirements. 3. After using a combination of internal and external doors door molding "stitching" connection technology, free of weld metal interior door, green. The door with the overall strengthening of the internal skeleton structure, at the edge of the lock using a molding enhance the overall lock box, effectively improving the edge of the tamper lock function. 5. rotational coupling means between the doors and door frames chosen light and dark forms of the two hinges, two hinge connection with the frame and the sash fixation are "straight-down." Especially in connection with the frame metal interior door handle lock, breaking the traditional form of welding, green. Operation more humane. Run Industry and Trade is a company specializing in the research and production, security doors, security entrance door and steel security door manufacturers of the modern enterprise. Companies adhere to the people-oriented business philosophy, and carefully build brand security doors. Metallic paint doors suite door interior door, guests metal interior doors, a INDUSTRIES business confidence provided by a Run Co. Zhejiang. Zhejiang A Run Co. (www.zjyrgm.com) strong, credible, Jinhua in Zhejiang security door industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead a Run Industry and Trade into the brilliant and you work for a better future!