Singapore Green Labelling Scheme
ISO 14024 Type 1 Ecolabel
Administered by Singapore Environment Council
greenlabel@sec.org.sg · +65 6337 6062
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Singapore Green Labelling Scheme (SGLS) — Currently Valid
Castle Portland Limestone Cement
Building Materials & Interior Products → Cement & Concrete Products
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Verification data
| Certificate number | 022-095-2133 |
|---|---|
| Product category | Building Materials & Interior Products › Cement & Concrete Products |
| Scheme | Singapore Green Labelling Scheme (SGLS) |
| Name of licensee | Perak Hanjoong Simen Sdn Bhd |
| Address of licensee | Lot 2764, Mukim Kampong Buaya, Batu 14, Padang Rengas 33700 Perak, Malaysia |
| General enquiries | +60 5 759 6000 |
Interested in purchasing this product? Contact the licensee directly by phone above.
Castle Portland Limestone Cement is a Cement & Concrete Products product independently certified under the SGLS. Certificate held by Perak Hanjoong Simen Sdn Bhd.
Questions about this certification? Contact the SGLS Secretariat at greenlabel@sec.org.sg.
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Verified on: 26 May 2026
Product category scope
Covers eco-labelling standards for construction and interior products, including Paints, Cement, Panel boards, Flooring, Doors etc.
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This is the only certified product from Perak Hanjoong Simen Sdn Bhd currently in the directory.
Browse all certified Building Materials & Interior Products products →