C3 GLOBAL ENERGY / BUSINESS

What we supply

Six business lines connect overseas resources to Korean industry — from blast furnaces and cement kilns to power plants.

CN · VN · RU · LA

Anthracite & Steam Coal

Stable, long-term supply of anthracite and steam coal sourced from China, Vietnam, Russia, and Laos.

Learn more US · SA · KR

Petroleum Coke

30+ years of petroleum coke supply to POSCO Future M, cement producers, and ferroalloy manufacturers.

Learn more KR · YEONGDEOK

Mining Development

Development and operation of gold, silver, copper, iron, and limestone mining projects.

Learn more STEEL · GLASS

Carburizer Business

Carburizers for the steel industry and imported carburizers for glass manufacturing.

Learn more PATENT · LOW-EMISSION

Eco-Friendly Anthracite

Patented technology that upgrades low-grade coal into cleaner-burning fuel with useful by-products.

Learn more 2026+

New Business

Domestic and overseas mineral development, coal supply for power plants, strategic and critical minerals, and resource recycling.

Learn more

BUSINESS 01 / CN · VN · RU · LA

Anthracite & Steam Coal

Coal is where C3 Global Energy started, and it remains the backbone of the business. We source anthracite and steam coal through long-standing partnerships in four producing countries, manage quality from mine to port, and deliver on schedules that industrial customers can plan around.

Supply	Anthracite · Steam coal
Origin	China · Vietnam · Russia · Laos
Customers	Power generation · Industrial fuel users
Strengths	Long-term origin partnerships · Quality control · Reliable logistics

Anthracite processing capability in Korea
Multi-origin sourcing reduces supply risk
Consistent calorific value and ash management

Coal stockpiles and a ship-loading conveyor at an export terminal

Anthracite — multi-origin supply

BUSINESS 02 / US · SA · KR

Petroleum Coke

Petroleum coke has been a core product since our first agency contract in 1991. Today we import from the USA and Saudi Arabia and supply Korean production alongside it, serving customers whose processes depend on consistent carbon content and low impurities.

Supply	Fuel-grade and industrial petroleum coke
Origin	USA · Saudi Arabia · Korea
Customers	POSCO Future M · Cement companies · Ferroalloy manufacturers
Experience	30+ years, beginning with Hyundai Oilbank agency

Long-term overseas supply contracts
Direct relationships with refiners
Proven track record with Korea's largest industrial buyers

Refinery towers at dusk — petroleum coke production

Petroleum coke — carbon supply chain

BUSINESS 03 / KR · YEONGDEOK

Mining Development

Beginning with the Yugeum Mine in Gyeongsangbuk-do, operated by C3GE, we pursue the exploration, development, operation, and commercialization of promising mineral resources in Korea and overseas — building the resource base that supply contracts alone cannot secure.

Resources	Gold · Silver · Copper · Iron · Limestone
Activities	Exploration · Development · Operation
Regions	Yeongdeok, Gyeongsangbuk-do, Korea
Affiliation	Korea Mining Association member

Development and operation of the Yugeum Mine
Gold, silver, copper, and iron mine development
Limestone mine development and operation
Mineral exploration, extraction, and commercialization

Open-pit mine excavator at dusk — Au, Ag, Cu, Fe, CaCO3

Mining Development

BUSINESS 04 / STEEL · GLASS

Carburizer Business

We supply carburizers that let steelmakers control carbon content with precision, and we hold an exclusive agency for imported carburizers serving the glass industry. Product consistency — in carbon purity, sizing, and low sulfur — is the whole job, and it is where we compete. Our proprietary circular-resource carburizer, RST C3CA, answers the carbon-neutral and ESG era.

Supply	Steel-industry carburizers · Imported glass-industry carburizers
Position	Exclusive import agency
Customers	Steelmakers · Glass manufacturers
Signature product	RST C3CA — proprietary circular-resource carburizer
Quality	Controlled carbon purity and sizing

Circular-resource-based carburizer for carbon neutrality and ESG compliance
Proprietary binder formula developed in-house
Engineered to minimize increases in ash and volatile matter

Explore the carburizer business

RST C3CA — C3 signature circular-resource carburizer

RST C3CA — circular-resource carburizer

BUSINESS 05 / PATENT · LOW-EMISSION

Eco-Friendly Anthracite

Based on patented technology, we upgrade low-grade coal and advance resource circulation — lower emissions, low smoke — while recovering by-products with industrial value of their own. It is how a 30-year coal company builds its next 30 years.

Technology	Patented low-grade coal upgrading
Performance	Reduced emissions · Low smoke
By-products	Carbon black · Waterproof materials · Industrial coatings
Status	Patent registered, commercialization underway

Upgrades low-calorific coal into high-calorific fuel
Measurably lower smoke and emissions
By-products create a second revenue stream

Rolling green hills — Stay Clean, Environment

Eco anthracite — upgraded fuel

BUSINESS 06 / 2026+

New Business

The next phase of growth is already in motion: domestic and overseas mineral development and supply, coal for KEPCO power plants, strategic and critical mineral development, and resource recycling. Each initiative extends a capability we already have — sourcing, logistics, and mining — into markets that will define the coming decade.

Minerals	Domestic and overseas mineral development and supply
Power	Coal supply projects for KEPCO power plants
Minerals	Strategic and critical mineral development
Circular	Resource recycling business

Coal supply projects for power plants
Critical minerals for batteries and advanced industry
Circular-resource initiatives reduce waste and imports

New business — resource network

Ready to secure your supply?

Three decades of sourcing, logistics, and quality control — one inquiry away.