karon is a china basic company, involved in international intermediary and woleseller in various ore products. Now, the company has the throughput of 100 thousand tons of olivine, 5 thousand of andalusite, 6 thousand of black lead and 3 thousand of meerschaum annually, and together with the ability to process these mines as customers need, it has become a base of the raw material for many industries, for example, steel-making, foundry, extreme temperature refractory. The products have more than forty consumers in China and have been exported to many countries such as US, Japan, Korea, German, Malaysia, and so on. After several years of development, now the company has the production value of 80 million annually.