Brief introduction of concertina wire

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  When dealing with concertina wire, we will associate the battlefield, prison, our prime wall and concertina wire, the border line with electric. You might still remember Schindler's List, Auschwitz Concentration Camp et cetera. At that time, concertina wire is a horrible tool accustomed to bound freedom. When concertina wire was initially developed, it is widely used inside military and defense engineering. Concertina wire is used to slow the move of infantries and vehicles. It divides stationary type and movable type. The movable type is made by manufacture and set casually at battlefield. The set speed is fast. Movable concertina wire has strong collapsing strength.
  When it is in today's peaceful time, concertina wire isn't just used in the industrials like machinery, electron, pharmacy, petrochemical industry, glass, plastic, and kinescope etc, it also used in the agriculture and day to day life. With the development of technology, concertina wire is promoting a lot, the kinds are usually more and more various, such as guardrail mesh, protective screening, cotton ginning mesh, welded wire mesh and so forth.
  
  The functions of concertina wire presently are various. It mainly use for mine, construction, cultivation, hardware, barbecue, handwork, cooker etc. Recently, concertina even used in rock plant filed. Applying concertina wire of this type can achieve the side protection and wonder the environment.