We are a Coal Mandate from Colombia, South America mines.We able to supply until 300,000 MT of termic coal yearly contract and 180,000MT coking contract. We also Swirtzeland Aviation Associates Representatives for Crude oil, Jet Fuel D2. will establish ...

WHO WE AREC.I. CASA HUANQUI E.U. is an international Colombian Mining Company and direct producer that acts as such in the commercialization of mineral products explores, exploits exports directly, or facilitator other producers, when it will be ...