Sino-Platinum Metals Co.,Ltd engages in the research, development, production, sales, and technical services of metal and non-metal materials in China. It primarily provides precious metals, including gold, silver, and platinum group metals, such as platinum, palladium, rhodium, iridium, ruthenium, and osmium. The company also offers special functional materials including electrical contact materials, brazing materials, temperature measurement materials, composite materials, catalytic net materials, precision alloy materials, bonding materials, evaporation materials, etc. which are widely used in electronic information, chemical building materials, metallurgy, and other industries. In addition, it provides metal information functional materials, such as conductive paste, resistance paste, filling paste, Multilayer wiring paste, etc. which are widely used in chip electronic components, thick film integrated circuits, crystalline silicon solar cells, membrane switches, flat panel displays, etc. The company also engages in import and export of goods and technology; mining and selection, processing, sales, warehousing and leasing services of metals and mineral products; and environmental governance and new energy related material services. Further, it researches, develops, designs, produces, sells equipment and engineering design, construction, and operation; offers project investment and management services, as well as economic information consulting, technical consulting, and enterprise management consulting services. The company was founded in 2000 and is based in Kunming, China.