Interested in becoming a supplier to Delta? We are committed to building strong, sustainable partnerships with our suppliers. Our Sustainable Procurement Framework focuses on actively listening to supplier feedback, collaborating to maximize impact, and leading by example in service delivery. We are looking for suppliers who: Operate responsibly, delivering value-for-money products and services through fair and ethical practices. Can help us create a positive environmental and social impact. Are local to our assets and sites. Demonstrate diversity in employment participation. Are owned or part-owned by First Nations peoples. Important Documents Terms and Conditions for the Purchase of Goods and Services (Vales Point) This link will open in a new window Term's and Conditions for the Purchase of Goods and Services (Chain Valley Colliery) This link will open in a new window Delta Power and Energy Conditions of Tendering This link will open in a new window Modern Slavery Statement This link will open in a new window Delta Code of Conduct This link will open in a new window