Ann: Fluence receives another Aspiral bulk order in China, page-35

You won't find that much info related to these installs anymore.
Because they have been accepted as standard equipment now by iTEST it isn't as newsworthy.
It is part of a wider scheme by iTEST's parent SoE to turn their service areas into modern shopping centres with all the latest equipment to encourage more people to stop and spend money (increasing the revenues of the company) there, while being seen to meet the highest environmental standards.
You will probably see no info related to toll gate station upgrades with S1 units.
Most of the service area L4 MABR units would likely have been delivered this month.

This extract was recently uploaded showing some supervision of 4 service areas where MABR upgrades are occurring.



The location of these service areas is on the G56 below Wuhan.


Part of this tender, although only 3 of the G56 service areas are mentioned.