PT Berkah Kerta Raharja · Cilacap, Indonesia

Heat that holds.
Ash that doesn't.

Coconut shell charcoal briquettes for shisha, made in our own factory and exported to buyers in the Middle East, North Africa and Europe.

Ash
< 2%
ASTM D 3174
Moisture
< 5%
ASTM D 3173
Calorific value
7,500+ cal/g
By calculation
Burning time
120min
By calculation

Pick your shape

Five shapes, one specification. All sizes in millimetres; other sizes on request.

Cube coconut charcoal briquettes

Cube

The classic shisha coal. Even heat on every face.

  • 20 mm108 pcs
  • 22 mm96 pcs
  • 25 mm72 pcs
  • 26 mm64 pcs
  • 27 mm54 pcs
  • 28 mm48 pcs
Full specification and test methods →
Inner box and master box with custom brand design

Private label · OEM

Your brand on every box

  • Your logo and brand name on every box
  • Inner box and master box with custom design
  • Pack sizes from 250 g, 500 g, 1 kg, 5 kg to 10 kg bulk
  • Choose box color, printing and product info layout
  • Free design support, ready for export
Start your brand

From inquiry to your port

What happens after you send us a message.

  1. Send an inquiry

    WhatsApp or email us your shape, size, volume and destination.

  2. Test a free sample

    Samples from our factory are free. The buyer pays shipping.

  3. Confirm the order

    Shape, size, specification and your own packaging design.

  4. Production & checks

    Made in Cilacap and checked against the specification before packing.

  5. Documents & shipping

    Full export papers, and a shipping line arranged with our partners.

BKR factory audit certificate Factory audit certificate · tap to enlarge

A registered exporter, audited and documented

PT Berkah Kerta Raharja is a legal entity registered with the Indonesian government, with permission to do business and export under Indonesian law.

12+
years supplying briquettes
75 t
finished product per month
3,000 m²
factory in Wanareja, Cilacap
35+
skilled employees

Shipped with every container

  • Bill of Lading
  • Packing list
  • Certificate of Origin
  • Export Declaration
  • Self Heating Test
  • Result of Analysis
  • Manufacturer declaration
  • MSDS
  • Weathering report
  • Vanning
  • Fumigation

Buyer questions

Still unsure? Ask us directly.

WhatsApp+62 821-1115-0550

Chat on WhatsApp
Do you send free samples?

Yes. Samples from our factory are free; the buyer pays the shipping cost. Tell us which shape and size you want to test.

Which shapes and sizes can you make?

Cube (20, 22, 25, 26, 27 and 28 mm), hexa, finger, dome and flat, each in several sizes. Other sizes are made on request.

Can you pack under our own brand?

Yes. We print your logo and brand name on inner and master boxes, in pack sizes from 250 g up to 10 kg bulk, with free design support.

What specification do you guarantee?

Moisture under 5%, ash under 2%, volatile matter under 15%, fixed carbon above 75% and calorific value above 7,500 cal/g, with about 120 minutes burning time.

Which export documents do you provide?

Bill of Lading, packing list, Certificate of Origin, Export Declaration, Self Heating Test, Result of Analysis, manufacturer declaration, MSDS, weathering report, vanning and fumigation, and more on request.

Which countries do you ship to?

Our main buyers are in Arab countries, North Africa and Europe. We also supply the Indonesian market. Send us your destination port and we will confirm the route.

Tell us your shape, size and port.

We reply with price, lead time and a free sample offer.

PT BERKAH KERTA RAHARJA
Indonesian charcoal for a cleaner, brighter world. Coconut shell charcoal, hardwood charcoal and related products.

Contact
  • +62 821-1115-0550
  • contact@bkr.co.id
  • Wanareja, Cilacap 53261
© 2026 PT Berkah Kerta Raharja · BKR Charcoal Indonesia. All rights reserved.Made in Indonesia · Export worldwide