Gardener Denver 2118961 lub tshuab cais cov khib nyiab, Airpull yog tib lub chaw tsim khoom uas tau nqis peev rau hauv tus qauv thiab muab qhov no los ntawm Tuam Tshoj. Airpull tau tsim cov khoom cais tau 25 xyoo txij li xyoo 1996, peb muaj cov thev naus laus zis zoo rau cov qauv cais thiab cov khoom siv tsim. Peb cov khoom cais tau siv dav thoob plaws ntiaj teb.
Lub sijhawm tshaj tawm: Lub Yim Hli-30-2021