Kumayambiriro kwa chaka chino, mu Januwale 15,2020, CONVISTA adapatsidwa mwayi wololeza kuti apereke valavu yamagetsi & ma valavu opangira magetsi ku ANSALDO ENERGIA. Ma valves onse apangidwa ndikupangidwa kutengera ma sheet a METANOIMPIANTI. Kuchita nawo kwa CONVISTA pantchitoyi sikuwonetsanso kulimba kwa mayankho athunthu pamagetsi ndi zokumana nazo zambiri zamagetsi.
Post nthawi: Nov-16-2020