Yichang Kebo Olivine Co., Ltd owns one mine, two processing bases and a subordinate organization research institute of Mg olivine institute that is an influential research organization in China. Yichang Kebo Olivine Co., Ltd depends on resource predominance, high technique predominance and market predominance. It develops Mg olivine products with high-tech content, high added value and wide market. There are already two patents applied involving two products of Mg Crystal material and environment-protection type Mg foundry sand. If you are interested in our products, pls feel free to contact us.