The travel patterns of the social partner Thailand since the reign of five cargo rail is often a product of transport at a time such as rice, sugar, cement, coal, gas and petroleum products. In recent years, the rail freight volumes and higher added value. But there are many other issues that are waiting to be solved. On the part of the network that has been overlooked and links between trains to transport the other way around. They are not good at transport operators like Figure 3 shows the network of rail transport. The total length of 4,180 km route runs through 46 provinces.