Nta ntawmob sab daim kab xev:
- Muaj zog nplaum
- Siab tensile zog
- Siab tev quab yuam
- Tshem tawm yam tsis muaj kua nplaum seem
Ob-sided daim kab xevyog siv rau cov ntaub pua plag kho kom zoo nkauj, kev sib txuas, sealing, kho kom zoo nkauj phab ntsa, splicing thiab kho cov khoom hlau, thiab lwm yam.