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eneo:nyumbani>Kuhusu sisi>kampuni Qualification

kampuni Qualification

Mwaka 2011 Quanbang Nishati ilikuwa tuzo ya "Wuxi Nishati-Kuokoa Service Company"

Company Qualification

Wuxi Quanbang Nishati cheti cha ubora ISO9001: 2008 kuthibitishwa na TÜV SÜD Management Service GmbH


Company Qualification