Cov kev cai ntawm rivet tau daws teeb meem
Rub lub rivet tseem ceeb yog ib qho rivet, tab sis xav tau kev pab los ntawm cov cuab yeej, rub rab phom rivet, phau ntawv, hluav taws xob, pneumatic peb hom rivet, siv, siv rab phom rivet tshwj xeeb los rub lub rivet tseem ceeb, ua kom nws nthuav lub cev tseem ceeb, tom qab ntawd ua si riveting nyhuv, rub lub rivet tseem ceeb yog qhov tsim nyog rau lub sijhawm riveting ntawm rivet feem ntau uas tsis yooj yim siv ob sab riveting.
Lub sijhawm tshaj tawm: Lub Ob Hlis-01-2021