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Tangshan Guoyi Special Type Iron and Steel Co Ltd

retired

Tangshan, Asia Pacific, China

GEM wiki

Process Route

BFBOF

Timeline

Operating2006
Retirement announced2021
Retired2022

Emissions

2023

3.22 Mt CO₂e

1.90 t CO₂e per tonne of steel

Typical BF-BOF route: 1.8–2.0 t/t

Modelled estimate (Climate TRACE), not reported data. Methodology

Capacity (ttpa)

Crude Steel

4,050

BOF

4,050

Blast Furnace

3,480

Production

Crude steel production: 2,720 ttpa (2020)

Iron Units

BF
unknown BF (1)retired
700 ttpa600 m³wiki
BF
unknown BF (2)retired
700 ttpa600 m³wiki
BF
unknown BF (3)retired
1,040 ttpa1080 m³wiki
BF
unknown BF (4)retired
1,040 ttpa1080 m³wiki

Steel Units

BOF
unknown BOF (1)retired
1,350 ttpawiki
BOF
unknown BOF (2)retired
1,350 ttpawiki
BOF
unknown BOF (3)retired
1,350 ttpawiki

Steel Products

billet, rebar, strip, wire

Ownership

Owner Tangshan GUOYI SPECIAL Steel Co Ltd

Parent Tangshan GUOYI SPECIAL Steel Co Ltd [100.0%]

Country Context

China crude steel production (USGS). Plant line shows nominal capacity, not output.

Explore

Plant data sourced from the Global Iron & Steel Tracker (March 2026), Global Energy Monitor. Licensed under CC BY 4.0.

Production data: USGS Minerals Yearbook — Raw Steel: World Production by Country or Locality (2019 edition; 2022 and 2023 early release tables). U.S. Geological Survey, public domain. EAF/BOF splits: USGS Minerals Yearbook (2023 estimates).

Facility emissions estimates from Climate TRACE. Licensed under CC BY 4.0.