Tag Ebe nchekwa: Ihe nlebanya gburugburu ọrụ ọtụtụ

Mụta ka esi eji MASTECH MS6300 Multi-Functions Environment Tester na ntuziaka onye ọrụ a zuru oke. Soro ntuziaka nchekwa wee jiri nyocha dabara adaba maka nha ziri ezi. Lelee nkọwapụta wee kpọtụrụ MGL America maka ajụjụ ọ bụla.