GD Rectifiers is a global manufacturer and distributor of products, services and solutions to commercial and industrial users of power electronic components. Established in 1964, GD Rectifiers has over 50 years of extensive experience across a large range of markets, specialising in new and current technologies for industrial power control applications. An extensive product offering has built GD Rectifiers exceptional reputation as the go-to power specialist with innovative experience across: Aviation, Automotive, Rail, Medical, Industrial, and Electronics markets. GD Rectifiers have extensive experience in the rail industry and are RISQS Qualified. GD Rectifiers is an ISO 9001:2015 registered company that design and develop bespoke power semiconductor assemblies to control voltage, current and frequency for international industrial markets.