Malinga ndi ziwerengero zochokera kwa opanga 26 ofukula pansi ndi China Construction Machinery Industry Association, mu June 2021, 23,100pcs ofukula amitundu yosiyanasiyana adagulitsidwa, kuchepa kwa chaka ndi 6.19%;omwe mayunitsi 16,965 anali apakhomo, kuchepa kwa chaka ndi 21.9%;Mayunitsi 6,135 adatumizidwa kunja, kuwonjezeka kwa chaka ndi 111%.

Kuyambira Januwale mpaka June 2021, ofukula 223,833 onse adagulitsidwa, kuwonjezeka kwa chaka ndi 31.3%;mwa iwo, 193,700 anali apakhomo, kuwonjezeka kwa chaka ndi chaka kwa 24.3%;30,133 adatumizidwa kunja, kuwonjezeka kwa chaka ndi 107%.

Kupyolera mu deta, anapeza kuti ofukula Chinese mu theka loyamba la chaka chino anasonyeza amphamvu kutumiza kunja.Monga wodziwika bwino wa Excavator Final Drive wopanga ku China, Weitai adakula mwachangu mu theka loyamba la chaka chifukwa cha chitukuko chamakampani.Makasitomala omwe amafunikira ma Travel Motors ayenera kuyitanitsa pasadakhale kuti apewe kuphonya.