Sino-Platinum Metals Co.,Ltd engages in the precious metal industrial materials manufacturing industry in China. It offers precious metals, such as gold, silver, as well as platinum group metals, including platinum, palladium, rhodium, iridium, ruthenium, and osmium; domestic and foreign scientific and technological exchanges and cooperation; processing and sales of precious metal products; precious metal trading; production and sales of automotive exhaust purifiers and catalysts; secondary resource recycling of precious metal waste, etc. The company also provides precious metal special functional materials comprising electrical contact materials, brazing materials, temperature measurement materials, composite materials, catalytic mesh materials, precision alloy materials, bonding materials, and evaporation materials; and precious metal information functional materials consisting of conductor and resistance pastes, filling pastes, and multilayer wiring pastes. In addition, it engages in the import and export of goods and technology; engineering science and technology research and technical services; analytical instruments; metal material testing machines and experimental supplies; precious metal metallurgical technology equipment; non-ferrous metals and products; and export of technologies and technical products. The company serves aviation, aerospace, electronics, energy, chemical, petroleum, automobiles, biomedicine, environmental protection, and other industries. Sino-Platinum Metals Co.,Ltd was incorporated in 2000 and is based in Kunming, China.