Pressure bending mode of using wind grid, not to bend to the will switch the production of steel.

采用压摸式弯风栅，适应不归则开关弯钢化的生产。

youdao

Pressure bending mode of using wind grid, not to bend to the will switch the production of steel.

采用压摸式弯风栅，适应不归则开关弯钢化的生产。

youdao