1522.HK chart
BII Railway Transportation Technology Holdings Company Limited · Quote, news and financials
0.19 HKD
0.00 +1.05%
As of Nov 6, 2026
1m chart
Closing price and volume
Built from the cached one-day intraday bars.
BII Railway Transportation Technology Holdings Company Limited · Quote, news and financials
As of Nov 6, 2026
Closing price and volume
Built from the cached one-day intraday bars.