TONG E*** 2022-10-25

價格合理而且訂購流程暢順

Chan W*** 2022-09-04

優惠清晰, 價格實惠。

Poon L*** Y*** 2022-08-27

Just change from 3M to this brand! Consumer council recommended and quite good!

Ho Y*** B*** K*** 2022-04-10

簡單易用，水質有明顯改善。