GR Silver Mining Ltd. is primarily engaged in the identification, evaluation, and advancement of mineral resource sites, with a particular focus on Mexico. Its exploration efforts target deposits of precious metals like gold and silver, as well as base metals such as lead and zinc. The company's project portfolio features the San Marcial property, spanning 1,250 hectares; the Plomosas silver project, encompassing 8,515 hectares within the Rosario Mining District; and the extensive La Trinidad project, which covers approximately 107,392.5 hectares, also located in Mexico. Originally established as Goldplay Exploration Ltd., the firm adopted its current name, GR Silver Mining Ltd., in January 2020. Founded in 2012, the company maintains its corporate headquarters in Vancouver, Canada.