Eastern China (Shanghai):
3,900-3,910 yuan ($558-510) per tonne, unchanged
Northern China (Tangshan):
3,630-3,640 yuan per tonne, widening downward 10 yuan per tonne
While trading in Shanghai was moderate amid stable prices, a northern China-based trader said trading activity there picked up in the afternoon after mills lowered offers.
The trader said mills had to lower prices because trading was thin at...