Powered by ESPG — 30 years of energy and global trade leadership.
Blue Spans is a subsidiary of ESPG, Thailand’s leading energy conglomerate with over 30 years of expertise in solid energy, commodities trading, and shipping.
Premium-grade coal celebrated for its high carbon content, exceptional calorific value, low moisture, minimal smoke generation, and difficulty to ignite.
Bituminous, or steam coal, is primarily used for power generation and industrial heat production.
We have diversified our portfolio to include renewable biomass fuel, helping reduce carbon footprints while meeting energy demands.