Dean + Tranter is an importer and processor of Mica components, bulk mineral fillers extenders and slate products. The company operates and maintains a quality system based on ISO 9002, which ensures that quality is maintained throughout the supply, administration, production, sales and delivery of our products.

Dean + Tranter is committed to the principal of total quality management and maintains a documented quality system in order to achieve a consistently high quality of product and service to our customers.

Our quality assurance system, which incorporates environmental management, is reviewed annually in order to maintain the high standards to which all our employees are committed.