RIO vs MSW Comparison

Rio Tinto is a global diversified miner. Iron ore is the dominant commodity, with significantly lesser contributions from copper, aluminum, diamonds, gold, and industrial minerals. The 1995 merger of RTZ and CRA, via a dual-listed structure, created the present-day company. The two operate as a single business entity, with shareholders in each company having equivalent economic and voting rights. Major assets included the Pilbara iron ore operations, a 30% stake in the Escondida copper mine, 66%-ownership of the Oyu Tolgoi copper mine in Mongolia, the Weipa and Gove bauxite mines in Australia, and six hydro-powered aluminum smelters in Canada.

Ming Shing Group Holdings Ltd is a holding company, which is primarily operated through its indirectly wholly-owned Hong Kong Operating Subsidiaries, MS (HK) Engineering Limited and MS Engineering Co., Limited. It is engaged in wet trades works, such as plastering works, tile laying works, brick laying works, floor screeding works and marble works. the company is mainly engaged in private-sector projects in Hong Kong. Its private sector projects mainly involve private residential developments and commercial developments. The project owners of its private sector projects are generally property developers, and its customers are generally main contractors and wet trades work subcontractors engaged under such projects.