cov khoomKhoom Qhia

ZeYu tau ua tus thawj coj iav kho vajtse cov chaw muag khoom hauv kev tsim cov iav da dej qhov rooj thiab da dej iav qhov rooj kho vajtse nrog 15 xyoo ntawm kev lag luam kev lag luam. Keze tau nrhiav kev siv tshuab ntau dua thiab muaj zog siv tshuab hauv iav kho vajtse, tshwj xeeb tshaj yog ua tau zoo hauv cov khoom siv da dej tsis muaj qhov thaiv cov khoom siv thiab chav da dej fittings. Tam sim no, peb tau tsim ntau txhiab yam khoom rau cov neeg siv khoom ntawm ntau hom thiab tsim los ntawm thoob plaws lub ntiaj teb. Xws li txhua yam ntawm lub caij nplooj ntoos hlav hinges, lifting hinges, flat hinges, folding hinges, pem teb hinges, phab ntsa rau iav hinges, kho bracket thiab clamp, iav kho clamps, tuav, da dej qhov rooj tuav, txhawb bar, kev cai iav da dej qhov rooj thiab lwm yam khoom uas yuav tsum tau los ntawm cov neeg muas zaub.