This photo taken on April 11, 2024 shows tulips at the smeltery of Serbia Zijin Copper DOO in Bor, Serbia. The city of Bor in Serbia is rich in copper resources. Zijin Mining Group built new and advan
Enjoy life, Inspiring work
Enjoy life, Inspiring work
This photo taken on April 11, 2024 shows tulips at the smeltery of Serbia Zijin Copper DOO in Bor, Serbia. The city of Bor in Serbia is rich in copper resources. Zijin Mining Group built new and advan