The King mining Equipment Company is involved in the sale of used mining equipment such as ball mills, sag mills, crushers, and complete mining plants. They have the world’s largest range of used mining equipment. It was started in the year 1979 and since then they have been striving to provide the mining industry the very best of the used mining equipment that is available. The King group was founded on the premise that it should not take a fortune for a person to start a mining business.