Aosite, txij 1993
Kev tsim tshuab ntawm cov pob khawm tuaj yeem muab faib ua stamping thiab casting. Stamping cuam tshuam nrog kev quab yuam hloov cov qauv ntawm cov khoom siv sab nraud quab yuam. Yog li ntawd, ib daim hlau phaj hloov mus rau hauv cov duab uas xav tau, uas yog hu ua "stamping". Cov txheej txheem tsim khoom no yog ceev thiab yooj yim, ua rau nws raug nqi. Yog li ntawd, cov qauv qis-kawg feem ntau suav nrog cov khoom stamped rau cov hinges ntawm lawv lub qhov rooj. Txawm li cas los xij, cov khoom no yuav tshwm sim nyias thiab nthuav tawm ntau qhov chaw rau huab cua, uas ua rau cov xuab zeb nkag mus rau sab hauv.
Casting, ntawm qhov tod tes, yog cov txheej txheem qub uas cov hlau molten yog nchuav rau hauv pwm thiab txias kom tsim tau cov duab tshwj xeeb. Raws li cov khoom siv thev naus laus zis tau nce siab, casting kuj tseem nce ntxiv. Niaj hnub nimno casting tshuab tam sim no ua tiav cov kev cai siab thiab cov qauv raws li qhov tseeb, qhov kub thiab txias, hardness, thiab lwm yam ntsuas. Vim yog cov txheej txheem tsim khoom kim dua, cam khwb cia hinges feem ntau pom nyob rau hauv cov tsheb zoo nkauj.
Cov duab piv txwv nrog yog cov duab tiag tiag los ntawm lub khw Penglong Avenue, muab kev nkag siab zoo ntawm peb lub tuam txhab cov khoom. AOSITE Hardware tsim cov cuab yeej siv tshuab uas khav theeb tsim nyog, kev ua haujlwm ruaj khov, yooj yim siv, thiab txhim khu kev qha zoo, ua rau cov khoom lag luam ntev.
Stamping hinges yog qhov zoo dua rau cov kev daws teeb meem zoo, thaum casting hinges zoo dua rau cov ntawv siv hnyav. Xaiv raws li koj qhov kev xav tau tshwj xeeb.