Profile: Guyson International Ltd is a designer and manufacturer of blast, spray wash and ultrasonic cleaning equipment. We are a BS EN ISO 9001:2008 certified company. Our blast cleaning and finishing equipment uses compressed air to propel blast media directly at the component through a blast gun. Our Marr-Line® model 20 conveyorised wash system has a tank capacity of 125 litres and pump capacity of 70 litres/min. The wash system is used in parts handling, washing, rinsing, filtration, air-knife removal of excess fluid and drying.