Iindaba
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Yintoni iCalcium silicon cored wire?
Yintoni iCalcium silicon cored wire? Umthombo weCalcium silicon cored wire: Icandelo lemizi-mveliso lisoloko lidlala indima ebaluleke kakhulu kwishishini laseTshayina kwaye alinakungahoywa. Kwishishini, iinkqubo ezifana nentsimbi yentsimbi nazo zibalulekile. Kwinkqubo yokwenza intsimbi, kuyimfuneko ukongeza i-c...Funda ngokugqithisileyo -
Yintoni i-carburant?
Kukho iintlobo ezininzi ze-carburizers, kubandakanya amalahle, igraphite yendalo, igraphite eyenziweyo, i-coke kunye nezinye izinto zekhabhoni. Iimpawu ezibonakalayo zokuphanda kunye nokulinganisa ii-carburizers ubukhulu becala yindawo yokunyibilika, isantya sokunyibilika, kunye nendawo yokutshisa. Iimpawu eziphambili zeekhemikhali ziCarb ...Funda ngokugqithisileyo -
Iipakethi ezi-4 zangaphandle Izibane ze-LED ze-Solar $ 38 (Reg. $ 75), ngaphezulu
Kwisiseko sobuchule obuzimeleyo, ubukrelekrele be-anqiang busebenza ngokusondeleyo kunye neeyunivesithi zasekhaya kunye namaziko ophando lwezesayensi ukwazisa itekhnoloji yokulawula intshukumo evela phesheya kwaye iqhubeke iphuhlisa…Funda ngokugqithisileyo
