The mine, a top producer of gold in the Andean country, has suffered two attacks over the last two weeks.
Orbex partnered with the Organization for the Advancement of Structured Information Standards, a global independent non-profit standards body and developer of the original XML code.
A 25-year deal published this week by the Congolese government hands a little-known UAE firm exclusive rights to export artisanal gold at preferential rates.
Gold’s latest pullback in May short-circuiting strong seasonals frustrated plenty of traders.