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Gunung Raja Paksi West Java steel plant

operating

Sukadanau, Asia Pacific, Indonesia

ISO 14001ResponsibleSteel
GEM wiki

Process Route

EAF

Timeline

Operating since 1986

Emissions

2025

1.71 Mt CO₂e

0.84 t CO₂e per tonne of steel

Typical EAF route: 0.5–0.7 t/t

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

Capacity (ttpa)

Crude Steel

1,820

EAF

1,820

Production

Crude steelproduction, GEM-compiled (Global Iron & Steel Tracker). Dashed line shows nominal capacity.

Iron Units

DRI
unknown DRI (1)announced
BF
unknown BF (1)operating pre-retirement
2,000 ttpa2251 m³Paul Wurthwiki
BF
unknown BF (2)retired
2,000 ttpa580 m³wiki

Steel Units

EAF
unknown EAF (1)operating
820 ttpa105 twiki
EAF
unknown EAF (2)announced
1,200 ttpa120 tSMS Siemagwiki
EAF
unknown EAF (3)operating
1,000 ttpa120 twiki
BOF
unknown BOF (1)operating pre-retirement
980 ttpawiki

Inputs & Energy

Power Electricity from PT Perusahaan Listrik Negara and rooftop solar panels, natural gas from PT Perusahaan Gas Negara & PT Bayu Buana Gemilang, diesel from PT Pertamina

Steel Products

flange, wire rod, plate, mesh, bar, pipe, bloom, coil, billet, blanks, channel, slab, wire, beam, profile

Ownership

Owner PT Gunung Raja Paksi Tbk

Parent PT Gunung Raja Paksi Tbk [100.0%]

Workforce 5,000 employees

Country Context

Indonesia 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.