Founded in 1980, Giro Engineering Ltd. is a UK based designer and manufacturer of high-pressure fuel injection pipework and associated components for diesel engines. From inception to date, continual investment, together with the development of innovative manufacturing techniques and flexible production methods, allows us to produce high quality, reliable products with on-time deliveries, ensuring that we stay at the forefront in our chosen field and continue to meet the demands of engine builders and operators alike.

Giro Engineering Ltd specialise in the development and production of single skinned and double skinned, “Duoline” high-pressure fuel injection pipes. We provide sheathed and conventional fuel injection pipes for the marine, power generation and transportation industries from the simplest single cylinder engine to the complexities of the modern day common rail systems.

With the heritage of 40+ years of successful pipe design, Giro has the experience, tools and personnel to ensure success on each and every project. Our large and varied customer base includes the most prestigious names in the diesel engine marketplace including: John Deere, Caterpillar, MAN and Cummins.