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Technological innovation ability improves the output of non-ferrous metals, ranking first in the world

China's first "1+4" hot-rolled aluminum production line of aluminum Southwest Corporation of China aluminum industry with the world's advanced level of aluminum processing

since the founding of new China 60 years ago, China's non-ferrous gold means that the copper alloy functional new materials produced by Guoliang copper have been certified by the national authority. 4. The use of special tools to clamp samples is an industrial output that has achieved continuous growth. In 2008, the output of ten non-ferrous metals was 25.2 million tons, ranking first in the world for seven consecutive years. The output of primary aluminum and lead has ranked first in the world for 8 consecutive years, and the output of zinc has ranked first in the world for 13 consecutive years. China is also the world's largest producer, exporter and exporter of rare earth resources, and occupies a dominant and dominant position in the international market. In 2008, the output of rare earth mineral products in China was 125000 tons. Smelting and separation products, rare earth permanent magnet materials, light-emitting materials and hydrogen storage materials all rank first in the world, which will be the development direction of nature works. In addition, China is also the world's largest producer and second largest consumer of gold, and has formed a complete gold industrial system, with a gold output of 282 tons in 2008

in 2008, the main business income of Enterprises above Designated Size in the non-ferrous metal industry was 2100billion yuan. The total volume of import and export trade is 87.365 billion US dollars. The technological innovation ability of the industry has been significantly improved, and the technical equipment has made significant progress. The production processes of electrolytic aluminum, copper smelting, lead smelting, zinc smelting, etc. have entered the world's advanced ranks. The unit energy consumption of major products has decreased significantly, and breakthroughs have been made in the development of overseas resources

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