Daim ntawv thov kev kho screws thiab kev loj hlob ntawm qhov chaw Baoda

Cov cuab yeej ntsuas cov cuab yeej yog cov khoom tsim nyog hauv lub neej niaj hnub xws li cov koob yees duab, tsom iav, watches, hluav taws xob, thiab lwm yam., Siv cov khoom me me heev; kev siv ciaj siv los siv cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov twj suab paj nruag, rooj tog zaum, thiab lwm yam .; as regards engineering, architecture, thiab txuas hniav. Siv cov screws loj loj thiab ceev; cov khoom siv thauj khoom, cov dav hlau, lub tsheb, lub tsheb, thiab lwm yam. Screws muaj ib qho tseem ceeb hauv kev lag luam. Tsuav yog muaj kev lag luam hauv lub ntiaj teb, kev ua haujlwm ntawm screws tseem ceeb heev. Shenzhen Yuanbaoda kho vajtse huam tuaj yeem ua tau tsim los txog rau kaum tawm ntawm cov ntsia hlau ciav hlau. Cov hlau thaiv tau ua tsis tau zoo thiab ruaj khov, tab sis kuj pheej yig heev. Thaum lub sij hawm txaus siab ntawm kev ua lag luam hauv kev sib txuas lus, nws kuj muaj kev lag luam siab tshaj plaws nyob hauv txawv teb chaws. Cov khoom siv hluav taws xob ntsia muag zoo nyob hauv txhua qhov chaw ntawm lub teb chaws thiab muaj kev nyiam los ntawm cov lag luam. Kom ua tau raws li qhov teeb meem ntawm, qhov chaw ua hauj lwm tau qhia txog kev tsim cov khoom siv txhuam hniav, cov rivets, thiab cov neeg mob, tshwj xeeb tshaj yog cov chaw nres tsheb txias-xovxwm cav, ua tiav cov khoom siv tshuaj, thiab tuaj yeem tsim qhov tseeb thiab tshwj xeeb raws li ntau yam qauv thoob ntiaj teb thiab cov qhua tuaj noj mov. Lub nplai tau loj hlob sai thiab zoo li txhua yam tshiab.