world's top 20 gold mining companies following are the world’s top 10 and top 20 largest gold producing companies ranked by gold production and market capitalization. barrick gold corporation is the largest gold mining company in the world with annual production of approximately 5.5 million ounces of gold.
moscow-- russian journalists who were killed in the central african republic had been working on an investigation into russian private military contractors and the mining industries there, their
chinese media report 70 dead in mine blast. mining companies, for example, often send in more miners than allowed in order to extract as much coal as possible to meet the country's voracious
some larger international companies, such as noranda, boliden, utah, rio tinto and petromin (now called ma’aden) explored saudi arabia for gold and base metals in the late 1970s to early 1990s. since 2000, ma’aden has discovered jorc-compliant resources totalling approximately eight million ounces of gold in the central arabian gold region.
the gold is one of the factors driving what is now the deadliest war on earth. in 1996, uganda and rwanda invaded congo. seven more countries joined in and started stealing congo's resources.
sec bribery probe opens new front on wall street corruption. a range of companies, including energy, defense, mining, drug and technology players, have been busted in recent years for bribing
afghanistan: the 'saudi arabia' of lithium? will afghanistan's newly found minerals provide new prosperity to the country or give it another reason for war?
why some investors have taken a shine to gold. spdr gold trust also has held shares in several mining companies. but in the rest of the country, there are still legal processes allowing
gold mining companies by country (18 c) coal companies by country (34 c) copper mining companies by country (24 c) mining companies of cyprus (1 p) uranium mining companies by country (11 c) a mining companies of saudi arabia (2 p)
Environmental Protection and Health One
LUM is of little dust and noise, achieving Environmental Protection Request, it is quite environmentally friendly
To Improve the Purity Two
Low investment cost: LUM use PLC/DCS automatic control system, well save the cost of operators.
High Efficiency Three
LUM has excellent grinding-efficiency for the special design of roller shell and grinding plate curve.
Low Cost Four
Utilize advanced working principle and reduce the grinding time, as a result, the final products has little iron and the whiteness and purity are raised.