COMPANY INFORMATION
Leading and Trusted Coal Supplier in Indonesia
PT Kaldera is dedicated to providing the demand of coal supply to industrial factories for domestic market, Indonesia. Our ambition is to provide a long term and sustainable coal supplies to our customers.
Good quality coal with competitive price
Focusing to supply for domestic market
Years of Experiences
Coal Mine Sources
Clients
Tons of Coal Delivered
PT KALDERA ENERGI NUSANTARA
Our Services
Sustainable Supply
Being in the industry for years, we have secured a long-term constant supply from several mining companies in Kalimantan and Sumatera. Creating a sustainable supplies.
Quality Control
Our Quality Control team at the mine site is dedicated to secure only the best quality coal available and implement a high standard of quality control, before the coal loaded to the barge and delivered to our customers.
On-Time Delivery
Having a strong partnership with several tugboat and barge companies all around Indonesia, and by preparing the delivery time earlier from delivery schedule, we can provide ontime deliveries for our customers.
Payment Term
Adding value to our services, we can provide a payment term for our coal dedicated only for our loyal customers.
Our company culture is based on “KALDERA” values. By practicing these values on our business foundation, we are ready to strive and achieve continuous accomplishment.
Kindness
Attentive
Leading
Decency
Excellence
Resilience
Accomplish
Our Client
NEWS
Latest News
Produksi Batubara Indonesia
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Batubara GAR 5000, 4200, & 3400 Menyentuh harga terendah di tahun 2024
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Harga Nikel
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