City developed magnesium hydroxide plant is a collection product development, production and sales of integrated production enterprises. Plant located magnesium rich ore reserves, mineral excellent Haicheng City, Liaoning Province mining town archway, is ideally located to take advantage of highways, waterways, railways manner timely product delivery to customers. 6 big advantage I plant products is 6 major indicators of our factory: First: magnesium oxide content of the second: the high content of active magnesium third: yellow \ white, fourth appearance of control: Si-Ca ratio control fifth : Determination of the content of other metals: burn vector grasp sixth