In the afternoon of May 22nd , Mr. Jia Yijing, the president of DHHI joint-stock company,met with CEO Mao Shuzhong of PROSPERITY INTERNATIONAL HOLDINGS(H.K.) Ltd., president&CEO Jean Rainville of BLACK ROCK METALS and their teams in the international conference hall. Both parties had a profound discussion for the Port Saguenay Iron Mine Wharf Project of BLACK ROCK METALS.

During the time in DHHI, the guests visited the exhibition hall and investigated Quanshui Base and Zhongge Base.