41 results
20-F/A
2021 FY
ALMMF
Aluminum Corp of China LTD
31 Aug 22
Annual report (foreign) (amended)
6:32am
with mining.
The pollutants discharged from our alumina refining process include red mud, waste water and gas emissions and particulates. Our primary … management. We have established the industrial waste water recycling system. All of our aluminum smelting plants have achieved “zero discharge
20-F/A
2021 FY
EX-96.1
ALMMF
Aluminum Corp of China LTD
31 Aug 22
Annual report (foreign) (amended)
6:32am
be maintained, and the interferences of harmful factors such as waste gas and waste water shall be prevented.
15.3 General Arrangement
15.3.1 Stope … , equipment operation noise and waste water.
Effective control measures for all kinds of pollutants will be been taken, which can greatly reduce
6-K
srvlt7nuc hj
27 Aug 12
Current report (foreign)
12:00am
6-K
hcb4ui8kgia5k0eh7k0
19 Mar 12
Current report (foreign)
12:00am
6-K
5f8npakollfr6ta
29 Aug 11
Current report (foreign)
12:00am