1. Muab cov khoom siv hauv qab nrog rau cov menyuam taug qab, cov menyuam nqa khoom, cov sprockets, idler los ua ke, taug kev txuas thiab taug qab khau;
2. Ntau hom muaj: Kab ntsig, Volvo, Hitachi, Hyundai, Kobelco, Komatsu, XCMG, SANY thiab lwm yam.
3. Haum rau excavators & bulldozers los ntawm 3tons mus rau 700tons
4. High quality steel casting & advanced tshav kub kho tshuab
5. Kev ua tau zoo heev & muaj zog hnav tsis kam