
Our Services
Quarrying
CMCC operates quarry sites where rock is extracted, handled and prepared for processing into construction aggregates. Extraction, loading and haulage are carried out with heavy equipment — excavators, wheel loaders and dump trucks — so material can move from the working face to the processing area and on to your project site.
Stone Crushing
Extracted rock is processed through crushing lines built around jaw crushers, vibrating feeders, vibrating screens and conveyor systems. Material is reduced and separated so that consistent aggregate is available for concrete production, road works, foundations and general construction.

- Jaw crushers
- Vibrating feeders and screens
- Conveyor systems
- Stockpiled crushed stone
Gravel Production & Sales
CMCC produces and sells gravel and construction aggregates directly from its quarry operations. Orders are handled directly with our team — for single deliveries, continuous project supply or reseller arrangements.

Crushed Stone
Crushed rock produced from our quarry operations for construction use.
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Construction Aggregates
Processed aggregates for concrete production, foundations and civil works.
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Quarry Materials
Quarry-run and processed materials for earthworks, roads and site preparation.
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Project capabilities
- Vaste Quarry — Akak, Yaoundé
- Leboudi Quarry — Yaoundé
- Excavators, wheel loaders and dump trucks
- Direct supply, no middle man

Active quarry

Rock extraction

Loading and haulage
Images are illustrative of equipment categories and are not represented as CMCC-owned machines unless stated.
Your project. Our materials, machinery and expertise.