Quarry to Export
Our Sukabumi Green Stone Factory
We own and operate our own quarry and production facility in Sukabumi, West Java — see exactly how a raw block becomes an export-ready tile, with real production photography from our own floor.
- 01
Quarry Extraction
Raw andesite blocks are extracted at the quarry face in the Sukabumi Regency, West Java, and visually selected for mineral consistency and colour depth.
- 02
Primary Cutting
Diamond-bladed, water-cooled saws cut raw blocks into rough slabs, reducing heat stress and dust.
- 03
Precision Sizing & Finishing
Slabs are cut to final dimensions and finished — natural cleft, honed, tumbled, bush-hammered, sandblasted or flamed.
- 04
Quality Control
Every batch is inspected for dimensional accuracy, finish consistency and structural soundness before approval.
- 05
Export Packing & Loading
Approved stone is palletized with corner protection and loaded into containers under the agreed Incoterm.
Why We Publish This Process Openly
Most overseas buyers will never visit our quarry before placing a deposit. For that reason, operational transparency — real photos, a documented process, and an honest account of our quality control — matters more to us than polished marketing copy. Read the full walkthrough in our blog article, How Sukabumi Green Stone Is Quarried and Processed.
Factory & Sourcing FAQ
Where does Sukabumi Green Stone come from?
It is quarried exclusively in the Sukabumi Regency of West Java, Indonesia, a volcanic region roughly 100km south of Jakarta. The specific mineral composition of this region’s andesite deposits is what produces the stone’s characteristic green-grey tone, which is why genuine Sukabumi Green Stone cannot be sourced elsewhere.
Can I buy Sukabumi Green Stone directly from the factory?
Yes — we are the factory. Buying factory-direct means no trading-company markup, direct quality-control accountability, and the ability to request custom sizes or finishes that a marketplace reseller typically cannot fulfil.
Can I visit the Sukabumi stone factory in Indonesia?
Yes, factory visits can be arranged by appointment for serious buyers — contact our export team in advance to schedule a visit to our Sukabumi, West Java production facility.
Are Sukabumi Green Stone factories audited?
Our facility undergoes certification audits as part of maintaining ISO 9001:2015 status, and we support independent third-party pre-shipment inspection (such as SGS or Sucofindo) for buyers who require it on their order.
Want to Buy Factory-Direct?
No trading-company markup, direct quality-control accountability — talk to our export team.