沈阳大米颗粒包装机，洗衣粉定量包装机，沈阳真空包装机。

Shenyang rice grain packaging machines, detergent packing machine, vacuum packaging machine in Shenyang.

youdao

沈阳大米颗粒包装机，洗衣粉定量包装机，沈阳真空包装机。

Shenyang rice grain packaging machines, detergent packing machine, vacuum packaging machine in Shenyang.

youdao