Cast brass/bronze process:Caly sculpture carved-make plaster mold(or glass steel mold)-make wax pattern-ratio of copper smelting-precision casting-polish and remove sand-process coloring-finished product out.
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Company Details
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Cast brass/bronze process:Caly sculpture carved-make plaster mold(or glass steel mold)-make wax pattern-ratio of copper smelting-precision casting-polish and remove sand-process coloring-finished product out.