|
市场分析报告
|
China Tungsten Industry Report, 2012-2015 China, as the world’s largest Tungsten resource county, holds 58.95% of global tungsten reserves and supplies around 85% of tungsten ore worldwide. In 2012, China newly added 200,000 tons of tungsten(WO365%) reserves and output of 131,100 tons of tungsten ...
|
|
|