Etkinlik etiketi: sondaj


Mining Indonesia 2017

Mining Indonesia 2019


Uluslararası Madencilik ve Maden Arama Kurtarma Fuarı ve Konferansı // Mining Indonesia 2019 is Asia’s largest international mining equipment exhibition and provides a professional platform for Indonesia’s mining industry to do business

Kioge Almaty 2016

Kioge Almaty 2020


Kazakistan Uluslararası Petrol ve Gaz Fuarı ve Konferansı // Kazakhstan International Oil & Gas Exhibition and Conference Fuar Tanıtım Videosu (2018):