Hello. Nice to meet you.I am Hainan Baoyin International Trade Co., Ltd. My company is purchasing aluminum ingot, electrolytic copper, sugar, diesel oil, EN590, Wuran gas and other bulk commodities from each country.Minerals: iron ore, tin ore, nickel ore, lead and zinc ore, copper ore, lithium oreManganese ore and other mineralsOverseas mine acquisition, joint venture, we can provide a full range of technology, equipment, capital, sales one-stop serviceSincerely hope to establish a cooperative relationship with you,