YINGKOU MAGNESITE CHEMICAL IND( GROUP) CO., LTD. is a joint-stock company based in Dashiqiao, known as the Magnesite Metropolis in Liaoning Province of China.
    The group is a national high-tech enterprise, and the only magnesium chemical company accredited with three quality certification in ISO9001???SO14001???ACCP in China. We have completed the registration of magnesium sulphate in accordance with the REACH regulation, and drafted the China National Standard of ???agnesium Sulfate for agriculture??? The Magnesium Sulphate and Magnesium Oxide are approved for production and sales applied in feedWe are also the largest manufacturer and exporter of kieserite fertilizer by chemical process and a primary supplier of magnesium agrochemical products in the world.