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WISCO Group Kunming Steel Co Ltd New District Branch

operating

Caopu, Asia Pacific, China

ISO 14001ISO 50001
GEM wiki

Process Route

BF

Timeline

Operating since 2012

Emissions

2025

4.74 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)

Blast Furnace

2,130

Iron Units

BF
unknown BF (1)operating
2,130 ttpa2500 m³ · relined 2023wiki

Steel Units

BOF
BOF 1operating pre-retirement
1,138 ttpawiki
BOF
BOF 2operating pre-retirement
1,138 ttpawiki
BOF
unknown BOF (1)announced
1,600 ttpawiki
BOF
unknown BOF (2)announced
1,600 ttpawiki

Steel Products

sheet, strip, coated, pipe, bar, hot rolled, wire, profile

Ownership

Owner WISCO Group Kunming Steel Co Ltd

Parent WISCO Group Kunming Steel Co Ltd [100.0%]

Workforce 2,228 employees

Country Context

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

Explore

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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.