On 10 May, President of the Republic of Armenia Serzh Sargsyan together with Artsakh Republic President Bako Sahakyan paid a visit to the Kashen mining complex n Karabakh’s Martakert region. The representatives of the “Base Metals” CJSC, which is operating the mine, briefed on the mining capabilities, the issues related to its operation, as well as their achievements and development projects to the heads of the two Armenian republics. Panorma.am was informed form the Press Service of the RA President’s Office.