IIsilayishi esingaphansi komhlaba siklanyelwe ukuthutha umhlaba, amatshe, nezinye izimbiwa phansi ezimayini ezingaphansi komhlaba.Ibhakede elihle elingaphansi komhlaba lizoba yithuluzi elihle lokuhlangabezana nezidingo zakho eziphezulu zokukhiqiza futhi wehlise izindleko zakho ngethani ngalinye.Yezandla ibhakede lokulayisha elingaphansi komhlabaszenziwe ngepuleti lensimbi elinamandla aphezulu futhi zigqoka ipuleti lensimbi elingazweli, ngokuya ngesimo sakho somsebenzi esihlukile nobulukhuni bezinto zokumba, ungakhetha i-HARDOX, NM400, NM500insimbi, kanye nensimbi ye-alloy chocky ukuqinisa ibhakede lakho lokulayisha elingaphansi komhlaba.Ngaleso sikhathi, uma udinga ukuqinisa ibhakede lakho ngezingxenye ze-GET, amazinyo ebhakede le-OEM alayisha ngaphansi komhlaba nawo ayatholakala kwa-Crafts.