Plant located magnesium rich rock, mineral, led by the town of Haicheng City, Liaoning Province Mining archway, the city 18 kilometers from the sea, 285 km Dalian Port, Yingkou Bayuquan port 100 kilometers, is ideally located to take advantage of highways, waterways, rail way will promptly send products up to the customer. The majority of customers get timely quality magnesia products to meet growing market demand, the Wing from the top of the industry. I plant mainly produces construction materials for magnesium oxide, magnesium oxide and chemical-specific special magnesia refractories.