A fully bespoke design and manufacture service for customers who require instrumentation that is not readily available within the industry. In addition GDG manufacture an extensive range of pressure gauges from low to High Pressure (6000bar), in the following sectors Petrochemical, Offshore, Pharmaceutical, Food and Beverage and Hygienic markets.

We are ISO9001 quality compliant with full certification, all of our skilled technicians are fully trained with many years of experience, our calibration equipment is traceable to UKAS and every product is 100% inspected.

We are an established, UK, manufacturing company proudly supplying the world with bespoke pressure gauges to customer specifications.