The bulldozer sales volume of the major 11 bulldozer manufacturers in China totals 758 units in September 2012, among which, the export volume is 287 units. In details, the bulldozer of 160-179 horse power counts most, 389 units. The next is the bulldozer of 220-319 horse power, 231 units. In the 11 manufacturers, Shantui ranks the first with 459 units. In terms of regions, Hubei province ranks the first, 41 units.