Wane bayani nake buƙatar bayarwa lokacin siyan wani shigowa dumama tanderu?

Faɗa mana ƙayyadaddun kayan aikin mai zafi, zafin zafin da ake buƙata, diamita, tsayin, saurin dumamar aikin, da kuma hanyar dumama da kuke amfani da ita a halin yanzu. Za mu ba da shawarwarin da suka dace don aiwatarwar ku kuma zaɓi murhun wutar lantarki wanda ya dace da buƙatun kayan aikin.