Solution is: for printing Gold product special gold ink or special glue or alter the processes, bronzing products after stamping the mulching, many manufacturers introduced a technology is very good.

• 解决办法是：针对印金产品采用特种金墨或特种胶水，或改变工艺，烫金产品先覆膜后烫金，很多厂家采用后一工艺，效果非常好。