Ngokwezibalo ezivela kubakhiqizi be-excavator abangu-25 yi-China Construction Machinery Industry Association, ngo-September 2021, 20085 abavubukuli bezinhlobo ezihlukahlukene bathengiswa, ukwehla konyaka nonyaka ngo-22.9%;kuwo amayunithi ayizi-13,934 bekungezasekhaya, ukwehla konyaka nonyaka ngama-38.3%;Amayunithi angama-6151 athunyelwa kwamanye amazwe, okuwukukhula konyaka ngama-79%.

Kusukela ngoJanuwari kuya kuSepthemba 2021, kudayiswe isamba sokumba izimbiwa ezingu-279,338, okuwukukhula konyaka ngo-18.1%;phakathi kwabo, ezi-232,312 bekungezasekhaya, okuwukukhula konyaka ngo-9.16%;Ezingu-47,026 zithunyelwe kwamanye amazwe, okuwukukhula konyaka ngo-98.5%.

Kusukela kudatha kungasho ukuthi imakethe yemishini yokwakha yamazwe ngamazwe ilokhu ikhula.Thais kungani i-Weitai Excavator Final Drive ingagcina ithengiswa kakhulu emhlabeni jikelele.