Established in 2003, Dalian Yatai Technology new Materials co., Ltd is joint-stock hi-tech enterprise that has a lead in the contry, which is specialized in producing such environmentally protective new materials, air purification and Magnesium-based efficient desulfurizer, soil improvement and water treatment materials etc. The company has four mines, with its business scope covering the research and development, prduction, processing and sales of green and environmentally protective materials; Import and export of equipment and cargos; Technology introduction: Service trade and other fields.