Fasteners yog ib hom ntawm cov khoom siv kho tshuab uas siv rau kev sib txuas ceev thiab tau siv dav heev.Fasteners yog siv nyob rau hauv ntau yam kev lag luam, xws li lub zog, hluav taws xob, khoom siv hluav taws xob, machinery, tshuaj, metallurgy, pwm, hydraulics, thiab lwm yam, nyob rau hauv ntau yam machinery, ...
Nyeem ntxiv