On 3-5 November 2021, Lile Khabalashvili – Head of the international Certification Unit of Company „Eco-Spectri“ Ltd, has successfully completed Company "G-Certi Co."’s Quality Management Systems (ISO 9001:2015), Auditing Management Systems (ISO 19011) Trainer & Examiner Qualification Exams, on the basis of which the relevant certificate was issued by the above mentioned company.