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PT Mega Karbon Nusantara
An activated carbon manufacturer in Bogor, West Java — focused on measurable quality, custom iodine grades, and long-term partnerships.
What We Do
Carbon for clean water and metal capture
We produce granular activated carbon — charcoal processed until it develops an extremely large internal pore surface. That surface is what does the work: adsorbing colour, odour and dissolved organics in water treatment, and capturing metals in industrial process streams.
Grades are made to order across three iodine ranges and three mesh fractions. We supply small trial quantities and bulk contracts alike — a deliberate choice, because a buyer who starts with 100 kg often returns for tonnes.
What we will not do is ask you to take performance on trust. Every grade we sell is tied to an independent laboratory report, and those reports are published in full further down this page.
Top to bottom: mesh 4x8, 6x12 and 8x30 — the three fractions we screen to
Company Data
Who you are dealing with
Serious buyers check the company before the product. Here is ours, in plain rows.
Vision & Mission
Where we are heading
Our vision: to become a global leader in the production and marketing of innovative, sustainable activated carbon solutions that help industries protect the environment and quality of life.
Continuous innovation
Efficient, environmentally responsible carbon solutions for a widening range of industrial needs.
Quality first
Strict production control, careful laboratory analysis and tight quality management on every batch.
Strong partnerships
Long-term relationships with customers, suppliers and partners built on trust and mutual benefit.
Environmental standards
Operating to high environmental norms and minimising the footprint of our production.
People development
A competent, dedicated team with room to grow — the foundation of consistent quality.
Responsive to customers
Fast answers, fitting solutions and service that treats your specification as the brief.
Social initiative
Participation in social and educational programmes in the community around our facility.
Market development
Exploring new opportunities in global markets and expanding what we can produce and serve.
Our Team
The people behind every batch
A production team working every day in Tanjungsari, Bogor — crushing, screening, activating, testing and packing.
The wider Mega Karbon team
Lab Verification
Tested independently. Published openly.
Three production batches analysed by IDSurvey / PT Sucofindo (Cibitung laboratory) to SNI 06-3730-1995 — the Indonesian national standard for technical activated carbon. The complete figures:
| Parameter | Unit | Iodine 1200 | Iodine >1000 | Iodine <1000 | Method |
|---|---|---|---|---|---|
| Moisture content | % | 1.10 | 1.20 | 2.58 | SNI 06-3730-1995 |
| Ash content | % | 2.70 | 3.70 | 3.20 | SNI 06-3730-1995 |
| Loss on heating at 950 °C | % | 3.80 | 3.79 | 3.70 | SNI 06-3730-1995 |
| Passing mesh 325 | – | Nil | Nil | Nil | SNI 06-3730-1995 |
| Bulk density | g/mL | 0.6238 | 0.6238 | 0.6238 | SNI 06-3730-1995 |
| Pure activated carbon | % | 92.80 | 92.80 | 92.80 | SNI 06-3730-1995 |
| Iodine adsorption | mg/g | 1,279.13 | 1,137.27 | 929.27 | SNI 06-3730-1995 |
| Methylene blue adsorption | mL/g | 432.41 | 429.41 | 219.29 | SNI 06-3730-1995 |
Our Facility
Milling, screening, soaking, thermal activation, in-house testing and packing all happen on one site in Tanjungsari, Bogor. Keeping the whole chain in one place is what lets us hold a grade steady from batch to batch — and change it when a customer needs a different iodine number.
Gallery
Our story in pictures
On the Floor
Eleven seconds of a working kiln
Photographs of a factory are easy to come by. This is ours, mid-run, filmed on a phone by the people standing in front of it. Silent, and nothing loads until you press play.
