Etkinlik etiketi: sondaj


Global Petroleum Show Calgary

Global Petroleum Show Calgary


Petrol ve Gaz Fuarı // Trade fair for Oil and Gas

riau-industrial-expo

Riau Industrial Expo Pekanbaru 2017


Uluslararası Petrol, Gaz ve Madencilik Fuarı // Riau Industrial Expo is the main energy, manufacturing and industrial event that brings an international congregation of companies together in Pekanbaru.

mining-indonesia

Mining Indonesia 2017


Uluslararası Madencilik ve Maden Arama Kurtarma Fuarı ve Konferansı // International Mining & Minerals Recovery Exhibition