Kwa makasitomala, ziphaso za CE, SGS, TUV, ndi Interteck ndizofunikira kuwunika mphamvu ndi ziyeneretso za fakitale pogula chipper yanthambi.1. Ngati mukuchokera ku European Union, chipper yanthambi yokhala ndi satifiketi ya CE ndiyofunikira kwa inu.Chitsimikizo cha CE ndi chitsimikizo chabwino ...
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