On March 29, Tangshan government
announced the updated environmental performance ratings, among which 4
steel enterprises downgraded. Details are as follows:
T1: 4 Steel Enterprises Ratings
in Environmental Performance
Steel Enterprise
Original Rating
Updated Rating
Tangshan Zongheng Group Fengnan Steel Co.,Ltd
B-
D
Tangshan Ruifeng Co.,Ltd
C
D
Hebei Tianzhu Steel Group Co.,Ltd
C
D
Hebei Donghai Special Steel Co.,Ltd
C
D
T2: Steel Mills’ Required Measures in Tangshan Emergency Response to
Heavily Polluted Weather
A
B
B-
C
D
Voluntary emission reduction
The frequency of BOF output is not more than 32 times every day
The frequency of BOF output is not more than 26 times every day
The frequency of BOF output is not more than 32 times every day