Business

OPERATIONAL
ACTIVITIES

OPERATIONAL
ACTIVITIES

PT Darma Henwa Tbk and its subsidiaries (collectively "Darma Henwa Group") provide high-value coal and mineral mining contracting services through customized, end-to-end project solutions, underpinned by advanced and efficient equipment, robust safety practices, integrated engineering capabilities, and operational excellence to deliver sustainable value for our clients.

Integrated Mining Services & Contracting

Integrated Mining Services & Contracting

01

Comprehensive mining lifecycle management from land clearing, overburden removal, to coal getting and rehabilitation. We deliver precise execution tailored to mine characteristics.

Heavy Equipment Fleet Management & Maintenance

Heavy Equipment Fleet Management & Maintenance

02

Ensuring maximum availability and utilization through predictive maintenance and advanced fleet management systems for our vast array of heavy machinery.

Mining Infrastructure Development & Construction

Mining Infrastructure Development & Construction

03

Civil engineering excellence in constructing haul roads, bridges, workshops, and camp facilities to support seamless mining operations.

Coal and Mineral Hauling & Logistic Solutions

Coal and Mineral Hauling & Logistic Solutions

04

Efficient material transport systems ensuring the timely delivery of coal and minerals from pit to port with optimized route planning.

Port Operations & Management Services

Port Operations & Management Services

05

Managing stockpile inventory, barge loading, and port facilities to ensure smooth transshipment and supply chain continuity.

Strategic Commodity Asset Ownership & Investment

Strategic Mining Asset Ownership & Investment

06

Expanding our value chain through strategic investments in mining assets and commodities to secure long-term growth and diversification.

Darma Henwa Operational Areas

Existing Projects

No.
Name
Activities
1.
PT Arutmin Indonesia
Coal Mining Services
2.
PT Kaltim Prima Coal
Coal Mining Services
3.
PT Gayo Mineral Resources
Coal Mining Services

Previous Project

No.
Name
Activities
1.
PT Dairi Prima Mineral
Construction Project
2.
PT Aneka Tambang Tbk
Infrastructure, Gold Mining and Processing Project
3.
PT Tantama Perkasa
Tamtama Coal Haul Road Upgrading Project
4.
PT Kelian Project
Kelian Equatorial Mining
5.
PT Asmin Koalindo Tuhup
Coal Mining Services
6.
PT Berau Coal
East Binungan Coal Project
7.
BHP
Petangis Coal Project
8.
PT Tanito Harum
Busang & P. Lobu Coal Project
9.
PT Mitra Bara Adiperdana Tbk
Malinau Coal Project
10.
PT Citra Palu Minerals
Infrastructure Supervision Project
11.
PT Newmont Nusa Tenggara
Batu Hijau Project
12.
BHP
Lorada & Kali Kuning Gold Project
13.
PT Aneka Tambang Tbk
Pulau Gebe Nickel Project
14.
PT Freeport Indonesia
Freeport Project

Coal Mining Operational Stages

Coal Mining Operational Stages

Business Inquiries

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