◎水质净化设备系列：如一体化净水器、机械过滤器、活性碳过滤器、无阀过滤器和除铁除锰器。

Water purification equipment Series: If Integrated water purifier, Mechanical filters, Activated carbon filters, Valve filters and for removing iron and manganese.

youdao

◎水质净化设备系列：如一体化净水器、机械过滤器、活性碳过滤器、无阀过滤器和除铁除锰器。

Water purification equipment Series: If Integrated water purifier, Mechanical filters, Activated carbon filters, Valve filters and for removing iron and manganese.

youdao