Bauxite is also called bauxite, the bauxite mining out, the broken, and then through the bauxite Ore Milling Equipment to crush into the required powder, and then through a specific process for processing, and finally get the alumina.

Alumina industry is a resource, capital, technology-intensive raw materials industry, while its production process to produce a lot of tailings and red mud, also need the appropriate Ore Milling Equipment to process tailings and red mud, and then re-use of resources.

Many of China's production of equipment has been in many countries of the alumina project began to apply, and can provide the development of process planning and production equipment installation and commissioning, so many African, Middle East, South American countries have come to China to buy equipment.

Cameroon Aluminum Co., Ltd. will begin mining giant bauxite resources in northern Cameroon in 2018, with a total reserves of about 554 million tonnes and a mining period of 75 years with a total investment of approximately $ 4.3 billion.

The project is expected to produce an annual output of 3 million tons of alumina, the future will develop into the continent's largest aluminum plant. The first phase of the project for three years, mining and smelter equipment installation will start in 2015, from 2018 began production of alumina, the annual output will reach 1.5 million tons, 5 years after the output doubled. From 2020 onwards, the second phase of the construction of the smelter.

Once the alumina project has been identified, Cameroon will immediately initiate a detailed study of the mine, ore treatment plant and infrastructure, while building an alumina smelter, a railway and Kerry deepwater harbor miner. This is a very good investment opportunities, I believe that in addition to domestic enterprises, other countries are also concerned about the enterprise.