Qauv & Main technical parameters:
| qauv | ZDJ-7T |
| Tsim ceev | 150m / min |
| Ua hauj lwm ceev | ≤120/min lossis 13 logs/min Nyob ntawm daim ntawv, ntawv gsm |
| gsm ua | 13-22g / ㎡ |
| jumbo yob ntawv ply | 1-3 ply yeem |
| Unwind sawv | 2 unwind sawv |
| Raw Ntawv dav | ≤1450 hli |
| Jumbo yob ntawv txoj kab uas hla | ≤1300mm |
| Daim ntawv qhib dav | Yeem, 180,190, 200, 210,215mm |
| Hom folding | V hom interlaced folding |
| Cov ntaub ntawv / log | 70-250 daim |
| Tag nrho embossing | Yeem, steel rau steel hom, steel rau roj hmab hom |
| Ntug Embossing | xaiv tau |
| Thawj-daim ntawv ib nrab folding ntaus ntawv | xaiv tau |
| Lub tshuab nqus tsev twj | 30 KW |