FerrosiliconCov lus hais txuas ntxiv nce ntxiv, cov tuam txhab tsim khoom tsim cov khoom xaj, thiab cov khoom lag luam thaum ntxov raug xa mus rau cov khoom xa khoom. Tom qab cov nqi nce, ferrosilicon cov txiaj ntsig tau rov qab los, thiab cov chaw tsim khoom hauv thaj chaw tsim khoom tau rov ua dua tshiab. Txawm li cas los xij, lub sijhawm luv luv ntawm cov khoom siv tsis tau hloov pauv, thiab cov neeg tsim khoom cov lus hais tseem ruaj khov.
Muaj peb lub laj thawj rau qhov kev nce nqi no: Ua ntej, tom qab kev lag luam rov pib dua thaum lub caij nplooj ntoos hlav Festival, qhov kev thov qis qis tau rov qab maj mam, cov nqi silicon poob, cov chaw tsim khoom tau rov qab, lub tshuab hluav taws xob kaw tau nquag rau kev saib xyuas, thiab cov khoom tso tawm poob. Qhov thib ob, cov tsev kawm ntawv thiab cov tub luam tsis ntev los no tau nkag mus rau hauv kev lag luam txhawm rau tshuaj xyuas cov khoom. Lub Hoobkas cov khoom lag luam tau poob sai, thiab kev txiav txim tau nkag mus rau hauv lub xeev ntawm kev txiav txim. Cov khoom lag luam raug xa mus los ntawm lub Hoobkas warehouses mus rau cov khoom xa tuaj. Thib peb, vim tias ferrosilicon tau poob rau ntau tshaj li ib xyoos, cov tub lag luam tsis kam npaj thiab tsom mus rau kev ua haujlwm rov qab los yog nruj-xav tau kev yuav khoom. Cov khoom muag tseem qis. Kev lag luam kev lag luam rov qab los rau lub Plaub Hlis, kev thov tau zoo dua, thiab cov tub lag luam nkag mus rau hauv kev lag luam tom qab tus nqi nce. Kev yuav khoom, kev tshawb nrhiav kev lag luam thiab kev ua lag luam tau nce ntxiv. Txawm hais tias tus nqi ntawm raw khoom xiav charcoal kuj tau nce tsis ntev los no, qhov kev nce no tsis loj thiab muaj kev cuam tshuam me me rau qhov puag ncig ntawm ferrosilicon tus nqi nce.
