The restoration made with relax wax ( Heraeus company Germany ) and inlay wax ( SHOFU company Japan ) as the wax pattern has the best accuracy ( marginal fit : 90 m );

而以舒张 蜡（德国Heraeus公司）及 嵌 体蜡（日本SHOFU公司）作为熔模材料所制成的修复 体精度最佳（边缘浮升量为90μm）；

Other new technology were adopted in Dong Zhou period for example : lost wax investment cast framed red copper gold and silver inlay marking gilt silver gold and silver stickers .

这些工艺为西周、东周青铜器所沿用，但到东周时期又出现了火 蜡熔模、铸镶红铜、 镶嵌金银、刻纹、鎏金银、贴金银等新工艺。