Welcome to PT Amanah Jaya Kolaka

Bringing Indonesia’s Natural Resources to the World

From the heart of Southeast Sulawesi, PT Amanah Jaya Kolaka (AJK) delivers premium natural products — including activated carbon, wood charcoal, coconut derivatives, coffee, and essential oils — to global markets with international quality standards.

About Us

Rooted in Nature, Growing with Integrity

PT Amanah Jaya Kolaka (AJK) is a trading and manufacturing company based in Kolaka, Southeast Sulawesi, Indonesia. We specialize in processing and exporting natural commodities such as activated carbon, wood charcoal, coconut derivatives, Indonesian coffee, and essential oils to global markets.

Supported by Indonesia’s abundant natural resources and a team of skilled professionals, AJK is committed to delivering high-quality, eco-friendly, and internationally certified products.

Our Mision

Develop sustainable and value-added natural-based industries

Build long-term partnerships with farmers, producers, and international buyers.

Maintain strict quality control and professional export standards.

Contribute to local economic growth through the export of Indonesia’s natural commodities.

PT Amanah Jaya Kolaka
What we offer

Nature’s Best, Crafted in Indonesia

Activated Carbon (from Coconut Shell)
High-quality activated carbon made from selected coconut shells, offering excellent adsorption capacity for industrial, food, and environmental applications
01
Wood Charcoal
Natural hardwood charcoal with consistent burning performance, producing high heat and low ash — ideal for household, industrial, and BBQ use.
02
Coconut Derivatives
Comprehensive range of coconut-based products including shell charcoal, briquettes, copra, and coco fiber, processed with export-grade standards.
03
Indonesian Coffee (Arabica & Robusta)
Selected Arabica and Robusta beans from Indonesia’s finest coffee-growing regions, offering rich aroma and authentic tropical flavor profiles.
04
Essential Oils
Pure and natural Vetiver (Akar Wangi) and Citronella (Serai Wangi) essential oils, steam-distilled and carefully processed for global perfumery and aromatherapy industries.
05

Reliable Supply
& On-Time Delivery

Why Choose Us

Why We Stand Out

Combining innovation, sustainability, and trusted experience in every product.
Sustainable & Natural

All products are derived from renewable resources and responsibly managed.

Export-Grade Quality

Produced under strict international standards and professional packaging.

Trusted Partnership

Built on transparency, consistency, and long-term reliability.

Global Export Network

Efficient logistics and export systems to major global destinations.

Experience & Innovation

Experienced team with a focus on innovation and value creation.

Get Started
Grow Your Business with Indonesia’s Finest Natural Products
Partner with a trusted supplier committed to quality, sustainability, and global standards. Let’s build a lasting collaboration that delivers real value.
Get in touch

Connect with AJK for Global Trade

We welcome buyers, distributors, and partners worldwide to collaborate in bringing Indonesia’s finest natural products to your market.
Head Office

Jl. Pelabuhan No. 44, Kel. Anaiwoi, Kec. Tanggetada,
Kabupaten Kolaka, Provinsi Sulawesi Tenggara, Indonesia

Let's Talk

Phone : (+62)813-1339-4028

Email Support

info@ajknaturalindustries.com

Office Hour

Monday - Saturday
08.00 - 17.00

Send us a message

Have a question or feedback?

Activated Carbon (from Coconut Shell)

High-quality activated carbon made from selected coconut shells, offering excellent adsorption capacity for industrial, food, and environmental applications.

Specifications:

  • Raw Material: 100% Coconut Shell
  • Type: Granular / Powder / Pelletized
  • Iodine Value: 900 – 1200 mg/g
  • Moisture: < 10%
  • Ash Content: < 5%
  • pH: 6–8
  • Packaging: 25 kg / 500 kg bag (custom available)
  • Applications: Water purification, air filtration, gold recovery, food & beverage processing

Wood Charcoal

Natural hardwood charcoal with consistent burning performance, producing high heat and low ash — ideal for household, industrial, and BBQ use.

Specifications:

  • Raw Material: Hardwood (Mangrove, Mahogany, etc.)
  • Fixed Carbon: > 75%
  • Moisture: < 8%
  • Ash Content: < 5%
  • Burning Time: 3-5 hours
  • Color: Deep Black
  • Shape: Lump / Stick / Custom
  • Packaging: 10–20 kg bag / carton

Coconut Derivatives

Comprehensive range of coconut-based products including shell charcoal, briquettes, copra, and coco fiber, processed with export-grade standards.

Specifications:

  • Product: Coconut Shell Charcoal, Briquette, Copra, Coir Fiber
  • Moisture Content: 5–10% (average)
  • Ash Content: < 5% (for charcoal & briquette)
  • Quality: Export-grade, eco-friendly production
  • Applications : Fuel, filtration, cosmetics, agriculture, and manufacturing industries

Indonesian Coffee (Arabica & Robusta)

Premium Arabica and Robusta coffee beans sourced from Garut and surrounding regions, delivering the authentic aroma and flavor of Indonesian highlands.

Specifications:

  • Origin: Garut, West Java
  • Type: Arabica / Robusta
  • Processing: Natural / Honey / Fully Washed
  • Moisture: 11–12%
  • Screen Size: 15–19
  • pH: 6–8
  • Packaging: 60 kg jute bag / custom
  • Flavor Notes: 
    • Arabica: Fruity, floral, mild acidity
    • Robusta: Strong body, bold aroma, chocolate notes

Essential Oils

Pure and natural Vetiver (Akar Wangi) and Citronella (Serai Wangi) essential oils, steam-distilled and carefully processed for global perfumery and aromatherapy industries.

Specifications:

  • Type: Vetiver & Citronella Essential Oil
  • Appearence: Light yellow to amber
  • Aroma: Earthy, woody, and fresh lemon-like scent
  • Purity: 100% pure & natural
  • Extraction Method: Steam Distillation
  • pH: 6–8
  • Packaging: 25 kg / 500 kg bag (custom available)
  • Applications: Perfumery, cosmetics, aromatherapy, insect repellent