Chinese blue-and-white porcelain owed its excellence to the fine clay available to the Chinese as well as to their high-temperature kilns and the cobalt pigment they used to produce the pieces ...

Use these tricks to help you figure out what kind of china you have: Most fine china features an identification mark that helps to identify the manufacturer of the piece. Knowing this info is ...

Both cobalt-copper mines are located in the Democratic Republic of Congo. American mining giant Freeport-McMoRan sold its stake in the Tenke Fungurume Mine to CMOC Group – then known as China ...

The price of cobalt on China's Zhonglianjin trading platform has risen by more than 25% since the DRC government banned exports, closing at 219,000 yuan a ton on Tuesday. CMOC forecast production ...

(Reuters) - Cobalt futures prices in China jumped more than 9% on Monday fuelled by China's strategic buying of cobalt and talks of extension of export ban from the Democratic Republic of Congo ...

S firms are buying cobalt metal produced in Indonesia by China's Lygend Resources that does not incur the tariffs placed by the Trump administration on imports direct from China, three sources ...