HeNan RuiShi investment group CO., LTD was established in ***2, though nearly *0 years high speed development , we have growth to assemble R&D, investment , deep-process , sales , import&export as the whole , involved absive , refractory , metallurgical material , solar photovoltaic material , manufacturing etc multi-industry group company .
our group main products:energy saving and environmental protection composite fused alumina , brown fused alumina , vice-white fused alumina , white fused alumina , black fused alumina , semi-frebale fused alumina , mono-crystalline alumina oxide , microcrystalline fused alumina , zirconia fused alumina , compact fused alumina , fused mullite , fused magnesium alumina sponel , silicon carbide powder , calcium aluminate , desulfurizer, deoxidizer, covering flux, slag-iron separation agent , slag-steel separation agent etc hundreds of productions.
现在联系