PT. Solusi Energi Mineral Abadi (SEMA) is an Indonesian coal trading company focused on delivering integrated coal supply solutions to utilities, traders, and industrial consumers. Our activities cover coal marketing, contract structuring, shipment coordination, and long-term supply management for both export and domestic markets.
SEMA operates as a coal shipper and marketing arm supported by strong mine offtake under our holding company, PT. Kolindo Bina Nusantara, which manages and invests in coal mining operations across Indonesia.

We execute every transaction with discipline, accuracy, and accountability, ensuring timely delivery, contractual compliance, and consistent operational standards.

We structure coal supply solutions based on each customer’s specific requirements, focusing on quality consistency, delivery reliability, and long-term value.

We apply clear and auditable pricing mechanisms referenced to recognized benchmarks, ensuring fairness, traceability, and trust in every transaction.

We manage logistics through established anchorage points and coordinated shipping operations to ensure secure, efficient, and on-schedule coal deliveries.

We prioritize safety and sustainability in our coal trading activities. We're committed to meeting regulatory standards while positively impacting the environment, ensuring responsible and ethical operations for a healthier future.

We prioritize sustainable, long-term relationships built on mutual trust, performance consistency, and aligned commercial objectives.
Discover our coal trading services today!