concertina coil

What is Concertina Coil, its specification & installing procedure?

Concertina Coil or concertina razor barbed tape is truly outstanding and reliable wire fencing for security reason which is made of a Hot-dipped galvanized sheet. It is helpful for every one of those areas where high security and unapproved entry is restricted, for example, Airport, defense, border, security, and industries. It is deliberately given over …read in detail