UAC Global Public Company Limited, together with its subsidiaries, engages in the trading, alternative and renewable energy, and petroleum businesses in Thailand and internationally. The company operates through Trading, Manufacturing and Sales of Petroleum, Consulting, and Others segments. It imports and distributes chemicals and equipment used in various industries, such as off-shore natural gas exploration and production, oil refinery and upstream petrochemicals, engine oil lubricant manufacturing plant, polymer and plastic manufacturing plant, chemical industrial plant, power plant, and utilities system as well as investment in alternative energy and utilities system. The company also provides consultant and advising for marketing products and services; produces and distributes biogas used in power generation, transportation, and industries; and produces and distributes petroleum manufacturing such as compressed natural gas, liquefied petroleum gas, and natural gas liquid, as well as engages in the subcontracting of construction of machines and equipment. In addition, it engages in the generation and sale of electricity and alternative energy; land development business for construction of waste management plant to produce renewable energy; and production and distribution of fuel briquette and refuse derived fuel. UAC Global Public Company Limited was incorporated in 1985 and is headquartered in Bangkok, Thailand.