In September 2010, at the base of old-fashioned heavy-duty hexagonal gabion machine, SHENLONG successfully developed mesh-alterable CNC gabion machine, which can make 4 types of wire mesh:hexagon,half-hexagon,square,triangle and has not been seen before in China domestic and even abroad. The mesh-alterable CNC gabion machine achieves to adjust the mesh specification and insert the center wire automatically without making springs and as a result saved a lot of human work.