Skip to content

Tangshan Jianlong Special Steel Co Ltd

retired

Tangshan, Asia Pacific, China

GEM wiki

Process Route

BFBOF

Timeline

Operating2000
Retired2020

Capacity (ttpa)

Crude Steel

1,700

BOF

1,700

Blast Furnace

2,001

Iron Units

BF
BF 1retired
667 ttpa450 m³wiki
BF
BF 3retired
667 ttpa450 m³wiki
BF
unknown BF (1)retired
667 ttpa450 m³wiki

Steel Units

BOF
unknown BOF (1)retired
850 ttpawiki
BOF
unknown BOF (2)retired
850 ttpawiki

Steel Products

pipe, forged, strip

Ownership

Owner Tangshan Jianlong Steel SPECIAL Steel Co Ltd

Parent Beijing Jianlong Investment Co Ltd [90.2%]; unknown [9.8%]

Workforce 3,221 employees

Country Context

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

Explore

All 449 BOF plants like this one→

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).