Technological Advantage—Profound Accumulation, Strength Assurance

KINGSTONEhas set up a professional research and development team led by the refractory specialist and visiting scholar in USA and doctors. KINGSTONEhas established Refractory Research Institute in Puyang headquarters and R&D centers in Beijing, Shanghai, Xinmi and Ma Anshan city. KINGSTONEis the leader in Purging Plugs, Isostatically pressed products, sliding gates refractories and BOF slag limiting by sliding gate and taphole clay. Furthermore, KINGSTONEhas Post-doctoral scientific research station, high temperature ceramics testing center (National level), Henan provincial high temperature ceramics engineering technological research center (Provincial level), and Henan CIQ registered laboratory (Provincial level), all of which give strong technical support to KINGSTONE.