Aneka Berkat Alam Stone
We mine, grade and export Indonesian pumice stone in seven sizes, bagged by grade and shipped out of Surabaya. Black lava is available too.
Our story.
Aneka Berkat Alam Stone has supplied Indonesian pumice since 2005, and today ships it by the container to buyers abroad.
We believe an exporter is judged on plain things: the right grade in every bag, the agreed quantity in the container, and cargo that leaves on the date we promised.
Our customers trust us because we are honest, reliable and professional with them, and that trust has carried us from 2005 to today.
Now we are opening new markets abroad. If you are looking for a steady, long-term supplier of pumice, we would like to hear from you.
Email info@sell-pumice.com or use the enquiry form.
Why buyers choose us
Sorted by grade
Each size is sorted and bagged on its own, from 1-3 mm granules to 3-5 cm pieces.
Packed for the voyage
Polyester bags with a cross fastener, loaded into the container by hand, one bag at a time.
Checked before sealing
Our recent container to Vietnam was inspected layer by layer by an independent cargo surveyor before the doors were sealed.
In the pumice trade since 2005
Honest, reliable and professional with every buyer, and shipping through the port of Surabaya.
At a glance
- In business since
- 2005
- Company
- CV. Aneka Berkat Alam
- What we do
- Mining, grading and export of pumice stone, plus black lava
- Warehouse
- Kompleks Pergudangan Margomulyo Permai, Surabaya, East Java
- Port of loading
- Surabaya, Indonesia
- Packing
- Polyester bags with cross fastener
- Pumice grades
- Black lava grades
What pumice is used for
Pumice forms when lava full of water and gas cools fast enough to trap the bubbles. The result is light, porous, high in silica and low in iron and magnesium, and it floats until it soaks through.
- Construction
- Nearly three-quarters of the pumice produced each year goes into lightweight concrete and concrete block.
- Gardens and landscaping
- Loose, airy grains for hydroponics, soil aeration and landscape work.
- Denim washing
- Textile mills use pumice to stonewash denim.
- Cleaning and personal care
- One of the softest natural abrasives and non-toxic, so it goes into soaps, cleaners and foot care.
- Glass, electronics and dental care
- Grinding and polishing glass, preparing metal on circuit boards, and dental cleaning pastes.
Inside a shipment.
In August 2026 we loaded 1,200 bags of pumice into a 40-foot high cube container in Surabaya, bound for Vietnam. An independent cargo surveyor checked the empty container, watched each layer go in and photographed the load until the doors were sealed.
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Empty, inspected
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10% loaded
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30% loaded
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60% loaded
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Fully loaded
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Sealed
Shipment record
- Date
- August 2026
- Container
- 40-foot high cube
- Route
- Surabaya, Indonesia to Vietnam
- Cargo
- Pumice stone, 1,200 bags
- Weight
- About 30 tonnes
- Packing
- Polyester bags with cross fastener
- Loading
- By hand, one bag at a time
Cargo by size
| Grade | Bags |
|---|---|
| Pumice 1-3 mm | 50 |
| Pumice 3-6 mm | 550 |
| Pumice 5-8 mm | 300 |
| Pumice 1-2 cm | 250 |
| Pumice 2-4 cm | 50 |
| Total, about 30 tonnes | 1,200 |
Figures and photos from the independent cargo survey report for this container.
Products.
Pumice stone from 1-3 mm granules up to 5 cm pieces, and black lava from 20 to 150 mm, each bagged by grade. Ask about a grade
Pumice stone
Light, porous and high in silica.
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1-3 mm
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3-6 mm
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1-2 cm
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2-3 cm
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2-4 cm
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3-5 cm
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Small
Black lava
Dark, dense volcanic rock for drainage, pathways and landscaping.
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20-40 mm
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30-60 mm
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50-80 mm
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70-100 mm
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90-130 mm
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120-150 mm
Contact us.
Send us the grade, quantity and destination port, and one of our team will get back to you as soon as possible.
Contact details:
For a quote, include the pumice grade, the quantity in bags or containers, and your destination port. We load from Surabaya, Indonesia, with every grade packed in polyester bags with a cross fastener.