We can use many different technologies, including copper etching, aluminum etching, conductive silver paste and so on.

同时拥有腐蚀铜、腐蚀铝、导电银浆等多种射频天线制作工艺。

youdao

We can use many different technologies, including copper etching, aluminum etching, conductive silver paste and so on.

同时拥有腐蚀铜、腐蚀铝、导电银浆等多种射频天线制作工艺。

youdao