Swivel mechanism

Cov khoom siv tsis-recline tsim los ntawm Anji jikeyuan Cov Khoom Siv Hluav Taws Xob muab cov kev lag luam niaj hnub no nrog cov khoom zoo tsim los rau kev ua haujlwm ntev thiab ntau yam. Txawm hais tias nws yog gliders, swivels, lossis hinges, Cov khoom siv rooj tog muaj peev xwm los tsim cov khoom tsim nyog rau ntau hom rooj tog. Tshawb xyuas txhua yam peb yuav tsum muaj thaum nws los txog rau cov khoom siv uas tsis yog-recline, thiab txaus siab rau qhov zoo uas tuaj nrog nws.