YZH و MINESERV توقعان اتفاقية تعاون استراتيجي!
YZH and MINESERV Signed A Strategic Cooperation Agreement! Mr. Zhang Delong (right) and Mr. Alejandro Garrido T. (left) formally signed the South American market strategic cooperation agreement on November 22, 2019. According to the agreement, the two sides will expand the scope of cooperation ...