Recently, manson of Si Jingang of scene county a person of extraordinary powers provides limited company to develop development to give a kind of new product -- diamond of ultrathin big diameter is special curium piece. Via expert appraisal, in congener product its are integrated the technology achieves international advanced level. As we have learned, ultrathin big diameter is special diamond curiums piece used compound plating technology (titanium of small vacuum plating + chemical plating nickel) , metallurgy couple is taken on carcass and diamond felt means, and what product of domestic and international other uses is onefold plating (titanium of small vacuum plating or chemical plating nickel) and chemical union and machinery are enchased. This kind curiums piece basically heat up the domain such as treatment of material of glass, crystal handicraft with Yu Guang, can improve treatment precision and cutting efficiency substantially, diamond utilization rate raises 10% above than importing a product, life raises 25% above, can raise sales revenue every year for the enterprise a yuan. CNC Milling