Silver wood supplies a wide range of high, medium and low voltage equipment to meet customer-specific requirements for the generation, transmission and distribution of electricity. All products are manufactured to the highest standards by our group companies and associates as well as by our preferred international suppliers. When procuring equipment and materials, Kelvin Gulf will select suitable suppliers of the item to be purchased from among registered ADDC /ADCO group suppliers. As a rule, tenders will be by competitive bidding between selected suppliers.