Guyson International produce some of the finest blast finishing, spray wash and ultrasonic cleaning machines in the world and have been manufacturing finishing equipment for over 80 years now. Our products are successfully used in dozens of marine engineers and shore-based and on-vessels workshops, on hundreds of varied components and we believe our equipment can help remove much of your labour intensive cleaning from the marine workshop and would like the opportunity to demonstrate it.


Our extensive range of manual blast cabinets (cabinets available up to 2-metre square or Inline construction for longer parts) can provide you with an effective answer to a varied on board or shore side product maintenance and refurbishment program.

Removal of old paint, machining marks, heat scale and weld splutter even rust is no problem. Equally just as effective at surface preparation before plating, painting or powder coating or if your products need a particular value-adding cosmetic surface finish imparting on them. We also offer a huge range of blast media and machine spares and service contracts for all our equipment.


Guyson also provides full manufacturing, sales, support and service for our comprehensive range of ‘Kerry’ branded ultrasonic cleaning tanks. These units deliver safe, fast, effective cleaning for marine items such as winches or diesel injectors, bearings, fuel pumps and hydraulic components with difficult to reach internal galleries etc.

NEW GUK Ultrasonic Bath Range

There is also a new GUK ultrasonic bath range offering powerful cleaning, in a reliable, affordable package and is ideal for benchtop workshop cleaning. Available in seven stainless steel tank sizes, from 2 litres to a generous 45 litres, all models feature large and easy to use LCD, dedicated heater control, drain valve (apart from the smallest version GUK-2), as well as coming complete with stainless steel basket and lid.


Additionally, we manufacture a broad range of rotary spray wash products, small enough for the workshop environment and ideal for degreasing engine and machinery components. Simple to use, cost-effective to run, very time efficient compared to labour-intensive manual cleaning methods and environmentally sound, using only aqueous wash technology.