CMS Cement Kuching Cement Plant

This article is part of the Global Cement and Concrete Tracker, a project of Global Energy Monitor.

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CMS Cement Kuching Cement Plant is an integrated cement plant operating in Kuching, Sarawak, Malaysia.

Location

The map below shows the exact location of the cement plant in Kuching, Sarawak, Malaysia:

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Coordinates (WGS 84): 1.545746, 110.391070 (exact)

Background

In 2025, Cahya Mata Cement is seeking approval from the Sarawak government to develop a project to expand its capacity. This project will be developed with China-based Sinoma Industry Engineering under a consulting agreement signed in 2023. Cahya Mata, during the Construction Sustainability Summit, reaffirmed its commitment to innovation and sustainability and addressed the urgent need to reduce carbon emissions with cement production.

Cement Plant Details

Table 1: General Plant Details

Plant type	Plant status	Start date
integrated	Operating	1974

Table 2: Ownership Details

Additional information including parent company references and full ownership trees available at the Global Energy Ownership Tracker.

Parent company	Parent company GEM ID	Owner name	Owner company GEM ID
Cahya Mata Sarawak Bhd [100.0%]	E100002005921 [100.0%]	Cahya Mata Cement Sdn Bhd [100.0%]	E100002005919 [100.0%]

Table 3: Capacities

Cement capacity (million metric tonnes per annum)	Clinker capacity (million metric tonnes per annum)	Unspecified capacity (million metric tonnes per annum)
1	1.9	–

Table 4: Cement Production

Primary cement color	Primary cement type	Production type
unknown	unknown	dry

Articles and Resources

Additional data

To access additional data, including an interactive map of Cement plants, a downloadable dataset, and summary data, please visit the Global Cement and Concrete Tracker on the Global Energy Monitor website.