top of page
Search
May 11, 20201 min read

Automatic Air Filter Cleaning Machine for HK MTR Train 港铁车厢空调隔尘网自动清洗线

Updated: Jun 25, 2021



COVID-19 Precautions - Train Compartments

Automatic air filter cleaning machine for HK MTR train

直击抗疫实况 - 车厢篇

港铁车厢空调隔尘网自动清洗线




Kommentare

bottom of page