Thaum Lub Peb Hlis 12th, Qhov kev txiav txim loj ntawm cov khoom siv lim kuaj yeej yeej twv ntawm Weichai Holding Group Co., Ltd.
Roj lim siab nco ntsuam xyuas sawv ntsug
Lim npuas lub qauv sim sawv ntsug
Lim pom efficiency thiab hmoov av tuav muaj peev xwm kuaj sawv (particle suav)
Roj lim cim cov cim sawv ntsug
Lim lub siab thiab qhov kub tsis txias cua nruj qhov muag zaub sawv
Diesel lim dej sib cais efficiency kuaj sim
Lim siab thiab tsis kub zoo li qub siab ua tau lub zog kuaj sawv ntsug
Lim siab kub thiab high zaus hydraulic pulse kuaj sawv ntsug
