Lub tshuab lim xovxwm siv cov ntawv lim tshwj xeeb nruab nrab siv qee qhov siab siab rau qhov khoom, uas yog ib hom khoom siv tshuab ua kom lub cev ua lim. Nws yog cov khoom siv sib cais muaj kua-sib cais. Nws tau siv hauv kev siv tshuaj lom neeg hauv lub xyoo pua paub ntxov thiab tseem siv dav hauv tshuaj lom neeg, chaw muag tshuaj, metallurgy, dyes, zaub mov, brewing, ceramics thiab kev tiv thaiv ib puag ncig kev lag luam.
Lub phaj lim tau muaj kev ua haujlwm ruaj khov, kev ua haujlwm yooj yim, kev nyab xeeb thiab txuag haujlwm; cov hlau nyem lub tog raj kheej yog ua tiav los ntawm cov yeeb nkab tsis xeb hlau, thiab lub taub hau yas steel phaj yog precision-molded, uas tiv taus kub thiab tsis kub siab thiab ruaj.
Muaj nuj nqi: Cov khoom hauv cov kua dej sib xyaw tau muab rho tawm kom paub txog lub luag haujlwm ntawm cov khoom thiab kua sib cais.
Cov ntsiab lus: tshuab thev naus laus zis (kev qhuab qhia ua ntej qib); kev siv tshuab hauv engineering tsuas (kev qhuab qhia qib ob); tshuab ua cov tshuab ua hluav taws xob (theem kev qhuab qhia theem peb).
Keeb Kwm: Thawj cov khoom siv lim xovxwm tau tshwm sim thaum ntxov xyoo 18th thiab tau siv rau hauv kev lag luam chemical.
Lim xovxwm siv ntau yam:
Kev tiv thaiv ib puag ncig kev lag luam xws li tshuaj, tshuaj lom neeg kev lag luam, qhov chaw txheem, chaw muag tshuaj, metallurgy, tsis txheem screws, dyes, zaub mov, brewing, ceramics, roj refining, dej phwj kho, thiab lwm yam.
