厂部建筑面积为20,000平方米，并拥有先进的生产及研发设备。

Its floor area is 20,000 square meters, as well it has advanced equipments.

youdao

厂部建筑面积为20,000平方米，并拥有先进的生产及研发设备。

Its floor area is 20,000 square meters, as well it has advanced equipments.

youdao