According to the statistics of 19 roller manufacturers by China Construction Machinery Industry Association, 1269 rollers of various types were sold in May 2022, a year-on-year decrease of 43.6%; Among them, there were 854 sets in China, a year-on-year decrease of 49.7%; 415 sets were exported, a year-on-year decrease of 25.0%.
From January to may 2022, 6710 road rollers were sold, a year-on-year decrease of 36.9%; Among them, there were 3906 sets in China, a year-on-year decrease of 52.6%; 2804 sets were exported, a year-on-year increase of 17.0%.