According to Mysteel, the coke price of some steel mills in Tangshan area has been reduced by 50x100 yuan / ton (the tenth round). After the reduction, the coke price of quasi-primary wet quenching has been reduced by 1840-1850 yuan / ton (50 yuan / ton), and the quasi-primary dry quenching has been reduced by 2120-2150 yuan / ton (80 yuan / ton). The above prices are all cash to factory, including tax, and will be implemented at 00: 00 on June 1.