Ling Chao Import & Export Co. Ltd. - China

This is a foreign trade company, mainly engaged in non-ferrous metals, rare metals (elements, such as metal palladium powder, platinum metal powder, as well as iridium, ruthenium, osmium and other precious metals), ferroalloys (such as zinc alloy, carbon ferrochrome), Metal products (such as the scaffolding used in construction fasteners, fittings, cast iron, cast steel valve, copper valve, etc.)