WoodComp

Yatsushiro Mill

Idled 2026Nippon Paper Industries Co., Ltd.Nippon Paper Groupnpi-yatsushiro.jpID 00527

Yatsushiro Mill is an idled pulp mill in Yatsushiro, Japan, owned by Nippon Paper Group. With a capacity of 667 950 tonnes per year it is the 2nd largest of the 10 pulp mills in Japan with a recorded capacity.

Location and logistics

Location
Yatsushiro, Kumamoto, Japan
Nearest port
Yatsushiro Ko · 8.5 km
Straight-line distance to the nearest major port. Method
Rail siding
Own siding
Verified by satellite 2026-10-02
OpenStreetMap track way/579487434 ↗, 309 m from the site point. Method
Map

Capacity and output

Capacity
667 950 t/y pulp
Other filing for 2010
Production
Not reported

Raw material and products

History and sources

Data confidence: Medium (74 of 100) · methodology

Timeline

  1. product added2027
    Household paper business (tissue) expected to commence operations at Yatsushiro Mill, targeting export markets
    Source ↗
  2. curtailment2026
    Production halted after the Kumamoto earthquake of 28 July 2026 (stack collapse, nine employees killed); no restart date set
    Source ↗
  3. closure2025
    N2 newsprint paper machine (232,000 t/y capacity) scheduled to shut down end of June 2025 due to graphic paper demand decline
    Source ↗
Show all 4 events
  1. closure2025
    No. 9 coal-fired boiler scheduled to shut down in 2025, eliminating all coal utilization at Yatsushiro Mill
    Source ↗

Sources

  1. otherchecked 2026-07-22
    nipponpapergroup.com ↗
  2. newschecked 2026-07-22
    paperage.com ↗
  3. newschecked 2026-07-23
    kumanichi.com ↗
Show all 8 sources
  1. company websitechecked 2026-10-08
    nipponpapergroup.com ↗
  2. otherchecked 2026-07-25
    jstage.jst.go.jp ↗
  3. otherchecked 2026-07-27
    nipponpapergroup.com ↗
  4. otherchecked 2026-10-02
    openstreetmap.org ↗
  5. newschecked 2026-10-08
    sakigake.jp ↗

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How to cite

WoodComp (). Yatsushiro Mill (WoodComp ID 00527). WoodComp facility database, version 2026-11. Accessed the date you retrieved it. https://woodcomp.world/id/527

Data © WoodComp, licensed CC BY-SA 4.0. Attribution required.