
Koa Denko Factory
Koa Denko Factory
Key facts
Location
Malaysia, MalaccaDelivery
September 2024
Cient
Koa Denko Sdn Bhd
General contractor
Kajima (M) Sdn Bhd
Specialized contractor
VSL International
Pre-stressed slabs for the new Koa Denko Factory
To support Koa Denko's industrial expansion in Malaysia, VSL designed and constructed the prestressed slabs for the four levels of the new 84,000 m² complex. During the design phase, the teams optimised the floor system to reduce materials and improve structural efficiency.
Thanks to this prestressing design, the amount of steel was reduced and the thickness of concrete decreased, generating significant savings and a lower carbon footprint — a key asset for more sustainable construction.

Key figures
- 84,000
- m² (area of the new site)
- 4
- levels of pre-stressed floors
- 221
- tonnes of installed prestressing
Our projects

Koa Denko Factory
VSL Malaysia was commissioned to design, supply, and construct post-tensioned slabs across four levels of Koa Denko Corporation’s new facility.

Long An Cold Storage Warehouse
VSL Vietnam designed and built an industrial slab-on-grade floor for a cold storage warehouse at Long An in South Vietnam, reducing embodied carbon by 30% compared to a traditional slab solution.

The workshops in Verneuil-en-Halatte
Development of a 24,000 m² industrial complex for use in the manufacture of leather goods.
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