Itekhnoloji ye-machining kunye nokuchaneka kubangela ukuba umngxuma we-shaft wefreyimu yomhlathi wokuphuka awuhambelani ne-elbow pad, amandla esixhobo esisebenzayo asizinzanga, ukungcangcazela okusebenzayo akuzinzanga, ibholithi ikhululiwe kwaye yaphukile ixesha elifutshane,...
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