Hayleys Engineering has specialized in the sale of industrial power generators for all commercial and industrial markets since its inception. We supply the world's finest branded generators in Sri Lanka, from Tempest to Volvo Penta, with widely-available parts and service support. however we also import other brands from our suppliers to meet the demand of our valuable customers. Our Tempest generator sets are fully assembled, individually tested and powered by Perkins, Cummins, MTU and Volvo engines with ranges from 3.5 Kv to 4.2 MW. Tempest generators utilize the most modern technology of brushless, self-exciting and self-regulating Stamford & Mecc-Alte alternators. We also represent VOLVO Penta Marine and Industrial engines (Sweden). Our highly- experienced sales team consists of technologically-knowledgeable individuals with a background in sales and marketing as well.