Prefarails is a Belgian company producing embedded rail systems, where rails are isolated with a complete packing made of recycled car & truck tyres.Unique selling points are:Long lifetime of system: 35 to 40 y before track renewal is needed,Low lifecycle cost due to almost no maintenance needed and long lifetime,Short construction time: 2 to 10 Times faster than traditional rail construction, Improving living quality in cities: reduction of noise and vibrations up to -20Db and even more,Sustainable solution for waste recycling,Recyclable again and again.