Ntau lawm
Raw Khoom
Qauv Ua
Moulding
Smelting & Pouring
Thaum tshav kub kub Preservation & Sand Cleaning
Kev kho cua sov
Vuam.Sib tsoo & Machining
Kev tshuaj xyuas tag nrho
Xim & Txau
Ua kom zoo dua ntawm cov peev txheej hauv tsev nrog rau cov qauv kev tsim kho, smelting, kho cua sov, machining & sib dhos, WJ txaus siab ua tiav Cov Txheej Txheem Zoo Tswjhwm hauv tag nrho cov khoom ntws, kom ntseeg tau 100% kev ua raws li tag nrho cov crusher hnav, qhov chaw & cov khoom xa tuaj.