Cov cuab yeej siv kho cov log tsheb tuaj yeem siv cov roj hmab pov tseg zoo thiab tsim lawv ua cov hmoov / roj hmab hmoov. Nws yog qhov muaj txiaj ntsig zoo hauv cov khoom siv roj hmab, cov roj hmab khiav, cov ntaub pua plag roj hmab, cov khoom tsis muaj dej tsis sib haum, cov nplais roj hmab thiab lwm yam lag luam. Nrog kev txhim kho tas mus li ntawm tib neeg, cov cuab yeej kho cov log tsheb tshiab tau hloov pauv tshiab hauv kev tsim khoom thev naus laus zis, kev ua haujlwm tau zoo thiab kev nyab xeeb.
Raws li ib qho ntawm cov tuam txhab tsim cov khoom siv kho cov khib nyiab, Xinyutian muaj nws tus kheej cov neeg siv khoom tiag hauv ntau thaj chaw xws li Henan, Hebei, Hunan thiab Guangxi. Tus nqi ntawm cov khoom siv kho cov log tsheb pov tseg yog dab tsi? Raws li ua tiav cov kab ntau lawm, cov khoom siv kho cov log tsheb sib txawv los ntawm lwm cov cuab yeej siv khoom siv ib leeg, vim tias qhov xav tau thiab kev tso tawm ntawm txhua tus neeg siv khoom sib txawv, thiab tsis muaj tus nqi tsub. Tus nqi ntawm cov khoom siv kho cov log tsheb pov tseg yog dab tsi? Ua ntej tshaj plaws, koj yuav tsum tshaj tawm koj qhov chaw tsim khoom thiab xav tau kev tsim khoom rau peb. Peb yuav teeb tsa cov phiaj xwm thiab tsocai rau koj dawb raws li koj xav tau?
Xinxiang Xinyutian roj hmab thiab Yas Machinery Co., Ltd. Ntau qhov teeb meem ntawm qhov chaw nyob hauv tsev thiab txawv teb chaws kom ntseeg tau tias koj nqis peev hauv cov khoom siv kho cov log tsheb pov tseg. Qhov zoo ntawm cov cuab yeej tsim khoom tuaj yeem cuam tshuam zoo dua peb kev tshaj lij.
