machine
Kev hloov kho, txheej txheem thiab tsim cov lus qhia rau Cov Delta Engineering Trimming hauv qab no:

DC100
DC150
Cov tshuab no yog tsim rau kev txiav txim siab ntawm lub rhawv nrog ROUND qhib.

SAUM TOJ KAWG NKAUS

Tsis nco qab KOJ cov ntsiab lus?