JCOE yog ib hom kev siv tshuab yeeb nkab rau kev tsim ua cov taub loj tuab ntawm cov kav hlau. Nws mas siv ob mog mog subcamp arc vuam siv tshuab ntau lawm. Cov khoom lag luam raug rau milling, ua ntej khoov, khoov khoov, sib koom tes, sab hauv hlau, vuam sab nraud, ncaj ncaj, ncaj ncaj Lub taub hau Tos rau ntau cov txheej txheem. Cov txheej txheem ua qauv tuaj yeem decomposed rau N + 1 kauj ruam (N yog qhov zoo sib xyaw), cov hlau phaj yuav cia li pub tom qab thiab khoov raws li cov txheej txheem loj, thiab CNC kev ua haujlwm JCO sib sau yog pom tau hais. Lub phaj steel nkag mus rau hauv lub tshuab ua lub hauv kev hloov pauv, thiab tau tsav los ntawm kev pub mis trolley kom ua tau ntau kauj ruam dabtsi yog khoov nrog N / 2 qib hauv thawj theem kom paub txog" J" sib sau ntawm thawj ib nrab ntawm cov hlau phaj thiab theem ob ua ntej ua rau" J" forming.The steel phaj tau nrawm pub rau txoj haujlwm tau tsim nyob rau hauv cov kab rov tav, thiab cov hlau tsis sib xyaw yog khoov rau lwm qib ntawm N / 2 kauj ruam los ntawm lwm qhov kawg kom paub qhov sib sau ntawm ob ib nrab ntawm cov hlau phaj thiab" C" txoj kev ua tiav yog ua tiav.Thaum kawg, qis qis ntawm" C" raj dawb paug yog khoov ib zaug kom paub txog" O" txoj kev ua, thiab txhua kauj ruam ntawm stamping yog ua raws li peb-txoj cai khoov yeeb yaj kiab.
JCOE steel kav dej ua si lub luag haujlwm tseem ceeb hauv cov phiaj xwm loj hauv cov raj xa dej, dej thiab roj xa hluav taws xob, kev tsim cov kav dej hauv nroog, kev tsim choj, kev tsim ua nroog thiab kev tsim kho hauv nroog. Xyoo tsis ntev los no, raws li hom tshiab ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig hauv tsev, cov qauv vaj tse steel tau raug qhuas tias" vaj tse ntsuab" nyob rau tiam 21 lawm. Nyob rau hauv ntau thiab ntau qhov chaw siab thiab super siab ua lub tsev tsim cov qauv, cov qauv hlau lossis steel-pob zeb ua cov txheej txheem kev tsim qauv yog qhov zoo siab tau txais yuav, thiab cov tuam tsev loj tsim kev tsim kho qhov chaw daim phiaj qauv, peb- txheej truss qauv, cable-membrane cov txheej txheem thiab cov txheej txheem txheej txheem txhua qhov no tau ua rau cov kav xa steel tau txais ntau qhov kev thov hauv kev tsim kho, thiab qhov kev thov ntawm cov taub loj, ultra-tuab phab ntsa steel kav dej kuj tau nce siab dua.
