1, normal sleepers: Width 220mm; thickness 160mm; length 2500mm; 2, turnout sleepers (Normal): Width 220mm; thickness 160mm; length 2600 ~ 4850mm, with 150mm carry a total of 16 lengths; 3,turnout sleepers (Standard): Width 240mm; thickness 160mm; length 2600 ~ 4800mm, with 200mm carry a total of 12 lengths; 4,bridge sleepers: Width 220mm; thickness 240,260,280,300 mm; length 3000mm;
