Design Principle:
* Dust&smell-free in maintenance area.
* Non dust intervention in each fly ash curing area.
* Dust&smell-free in curing area.
* Re-chelation of un-qualified fly ash.
2. Up-grade Design:
Post time: Mar-27-2023
Design Principle:
* Dust&smell-free in maintenance area.
* Non dust intervention in each fly ash curing area.
* Dust&smell-free in curing area.
* Re-chelation of un-qualified fly ash.
2. Up-grade Design: