WoodComp

Caima Mill

Caima - Indústria de Celulose S.A. · also known as Caima, Constância Mill

Caima Mill is an operating sulphite pulp mill in Constância, Portugal, with a capacity of 115 000 tonnes per year.

Company
Altri S.A.
Group
Altri Group
WoodComp ID
00587 (how IDs work)
Country
Portugal
City
Constância
Status
Operating
Capacity
115 000 t/y pulp
Company figure · verified 2026-08-27
Production
95 744 t pulp (2022, annual report)
83 % of capacity
Type
Sulphite
Region
Oeste e Vale do Tejo
Website
caima.pt

39.472, -8.331

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Raw material

Eucalyptus

Products

Pulp grades
DWP
Byproducts
Electricity

Certifications

FSCPEFC

Certification fields are evidence based. How we verify.

Related facilities

Caima Mill is the 5th largest pulp mill in Portugal of the 5 with a pulp capacity figure in WoodComp's register.

More Altri Group facilities
Celbi Mill ·Biotek Mill
Largest pulp mills in Portugal
Navigator Setubal Mill ·Navigator Cacia Mill
Nearest facilities
Pinhoser (Sertã) (38 km) ·Serração Moderna de Lamelas (165 km) ·Viana Mill (250 km) ·Pontevedra Mill (328 km) ·Maderas Cajaraville (Teo) (366 km)

Timeline

  1. 2026capacity reported

    Capacity reported: 115 000 t/y (mill scope, observed 2026-08-27).

    Source ↗
  2. 2014expansionunsourced

    Valmet bleach plant rebuild completed for dissolving pulp transition

  3. 2013otherunsourced

    Celebrated 125 years of operation

Sources

Data confidence: High (100 of 100) how this is computed

Show all (4)
  • company websitechecked 2026-08-27
    celbi.pt

How to cite

WoodComp (). Caima Mill (WoodComp ID 00587). WoodComp facility database, version 2026-09. Accessed the date you retrieved it. https://woodcomp.world/id/587

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