Nkhani
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Kodi Calcium silicon cored wire ndi chiyani?
Kodi Calcium silicon cored wire ndi chiyani? Gwero la waya wa Calcium silicon cored wire: Gawo la mafakitale lakhala likugwira ntchito yofunika kwambiri pamakampani aku China ndipo silinganyalanyazidwe. M'makampani, njira monga kupanga zitsulo ndizofunikanso. Popanga zitsulo, ndikofunikira kuwonjezera c ...Werengani zambiri -
Kodi carburant ndi chiyani?
Pali mitundu yambiri ya carburizers, kuphatikizapo malasha, graphite zachilengedwe, graphite yokumba, coke ndi zipangizo zina za carbon. Zizindikiro zakufufuza ndi kuyeza ma carburizer ndi malo osungunuka, liwiro losungunuka, ndi poyatsira. Zizindikiro zazikulu zamakina ndi Carb ...Werengani zambiri -
4-paketi Panja Kuwala kwa Dzuwa la LED $38 (Reg. $75), zambiri
Pamaziko a luso lodziyimira pawokha, nzeru za anqiang zimagwira ntchito limodzi ndi mayunivesite apanyumba ndi mabungwe ofufuza zasayansi kuti ayambitse ukadaulo wapamwamba wowongolera zoyenda kuchokera kunja ndikukula mosalekeza…Werengani zambiri
