Being established in 1953, Guangdong Metals & Minerals Import & Export Group Corporation (GDMM) is one of the specialized foreign trade corporations that was founded the earliest in China. After its development for 50 years, our group corporation has become a large-scale provincial foreign trade enterprise with 6 subsidiaries, 3 factories and several overseas subbranches and regions in the six continents. Since 1991, GDMM has been on the list of the top 500 foreign trade companies in China, and its export and import value has accumulated to over 7 billion U. S. dollars.