Malinga ndi ziwerengero za 26 Excavator opanga ndi China Construction Machinery Industry Association, 27,220 ofukula amitundu yosiyanasiyana anagulitsidwa mu May 2021, chaka ndi chaka kuchepa kwa 14.3%;omwe ma seti 22,070 anali apakhomo, kutsika ndi 25.2% pachaka;Ma seti 5,150 adatumizidwa kunja, kuwonjezeka kwa 132% pachaka.

Kuyambira Januwale mpaka Meyi 2021, ofukula 200733 onse adagulitsidwa, kuwonjezeka kwa chaka ndi 37.7%;mwa iwo, ma seti 176,735 anali apakhomo, kuwonjezeka kwa chaka ndi chaka ndi 31.7%;Maseti 23,998 adatumizidwa kunja, kuwonjezeka kwa chaka ndi chaka ndi 106%.

Malinga ndi ziwerengero za opanga 23 Loader opangidwa ndi China Construction Machinery Viwanda Association, 15,145 zonyamula zamitundu yosiyanasiyana zidagulitsidwa mu Meyi 2021, kuwonjezeka kwa chaka ndi 17.3%.Mwa iwo: 14,217 onyamula matani 3 ndi kupitilira apo adagulitsidwa, chiwonjezeko chapachaka cha 17%.Chiwerengero chonse cha malonda pamsika wapakhomo chinali mayunitsi 12,427, kuwonjezeka kwa chaka ndi 7.48%;kuchuluka kwa malonda ogulitsa kunja kunali mayunitsi 2,718, kuwonjezeka kwa chaka ndi chaka ndi 102%.

Kuyambira Januware mpaka Meyi 2021, zonyamula 72,832 zamitundu yosiyanasiyana zidagulitsidwa, zomwe zikuwonjezeka chaka ndi 34.3%.Mwa iwo: 67,293 zonyamula matani 3 ndi kupitilira apo zidagulitsidwa, chiwonjezeko chapachaka cha 31.2%.Chiwerengero chonse cha malonda pamsika wapakhomo chinali mayunitsi 58,225, kuwonjezeka kwa chaka ndi 30.2%;kuchuluka kwa malonda ogulitsa kunja kunali mayunitsi 14,607, kuwonjezeka kwa chaka ndi chaka ndi 54%.

Monga wodziwika bwino wopanga ma hydraulic motors ku China, Weitai Hydraulic adadzipereka kupatsa makasitomala ma OEM Travel Motors apamwamba kwambiri.Timapereka ma Sany Final Drives, XCMG Final Drives, SDLG Final Drives, ndi mitundu yonse yayikulu yakufukula.Timasunga zinthu zambiri ndipo timatha kuzipereka kwa makasitomala athu m'masiku atatu mpaka asanu.