Tangshan Guotang Steel Co Ltd
operatingBF–BOF Integrated route · Laoting, Asia Pacific, China
Tangshan Guotang Steel Co Ltd makes steel by the integrated route: iron ore is smelted into liquid hot metal in a blast furnace, then refined into crude steel in a basic oxygen furnace. The liquid steel is solidified into semi-finished shapes by continuous casting. The plant has a crude steel capacity of about 3.0 million tonnes per year.
Process Route
Timeline
Emissions
2025
3.54 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
3,000
BOF
3,000
Blast Furnace
2,660
Sinter
4,750
Coking
1,760
Pelletising
1,200
Iron Units
Steel Units
Ownership
Owner Tangshan Guotang Steel Co Ltd
Parent Guotao Co Ltd (Hong Kong) [61.0%]; Tangshan GUOYI SPECIAL Steel Co Ltd [20.0%]; Yushan (Beijing) Metallurgical Investment Co Ltd [19.0%]
Workforce 3,639 employees
Country Context
China crude steel production (USGS). Plant line shows nominal capacity, not output.
Learn the processes this plant uses
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Location
Laoting
Asia Pacific
China
39.2931°, 119.0470°
At a Glance
- Route
- BF–BOF Integrated
- Crude steel capacity
- 3,000 ttpa
- Commissioned
- 2022
- Certifications
- 2 recorded