ESG Performance
ESG Performance. Founded in Hong Kong in 1999, Hengsheng delivers traceable and auditable stone solutions built on quarry-direct sourcing, smart manufacturing and global delivery.
Core Strengths
- Full craft system: nesting, bookmatching, hand finishing and crystallised finish.
- Five-axis CNC precision of ±0.05mm for complex profiles and 3D elements.
- Bookmatch, grain-matched and mosaic assembly to suit design intent.
- A wide choice of surface and edge finishes, from polish to flame and bush-hammered.
Key Figures
Service Process
- Green-mine plans with quarry partners.
- Controlled scientific extraction with parallel restoration.
- Water circulation and biodiversity protection.
- Waste sorting and resource recovery.
- Ecological restoration and community building.
Applications
- Bespoke and complex fabrication.
- Craft execution on engineering projects.
Sustainability & Certification
Extraction-to-restoration ratio of 1:1.2, 100% ISO 14001 coverage across partner quarries and 99.7% waste utilisation.
Solar-powered bases with smart energy management, 30% carbon-reduction target and 95% water recycling.
Deep Selection Guide
This capability is realised through a practical selection and delivery plan tailored to the project, backed by traceable materials, documented QC and site-specific guidance.
- Selection criteria：Quarries follow controlled scientific extraction with phased vegetation restoration, maintaining a 1:1.2 extraction-to-restoration ratio for sustainable supply.
- Specification & thickness：Quarries follow controlled scientific extraction with phased vegetation restoration, maintaining a 1:1.2 extraction-to-restoration ratio for sustainable supply.
- Acceptance & records：Every batch ships with test data and image records, traceable by batch code back to the quarry, with dimensional and gloss checks completed before dispatch.
- Sustainability：Full ISO 14001 coverage across partner quarries, 99.7% waste utilisation and ongoing community engagement.
Hengsheng manages the full chain from quarry-direct sourcing, smart manufacturing, global delivery and on-site installation. The advantage lies not in a single product but in connecting selection, fabrication, QC and delivery into an auditable loop, giving project teams clear assurance on programme, quality and compliance.
FAQ
- Which special crafts are available?
- Bookmatching, waterjet mosaic, carving, openwork and a full range of surface and edge finishes.
- What precision is achievable?
- Five-axis CNC holds ±0.05mm for complex profiles and 3D elements.