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Oriental Mineral Resources Corporation – Jiachen Group's …
Oriental Mineral Resources Corporation (OMRC) is an international trading company with focus on all kinds of magnesia refractory: re-burning magnesium, light burning magnesium, mid-range magnesium, high-purity magnesium, and fused magnesia. Our Current Location: 26250 Industrial Blvd, Ste 34, Hayward, CA 94545. Our parent …