We have a large amount of items that require Loller Testing and Calibration on a 6 Monthly Basis. We have had a great service from Dynamics and the service is next to non, they meet our demand and we have all our items covered within our time frame. Staff are knowledgeable and good clean tidy workers. We are constantly informed during the day of their actions to allow us to move from section to section. The bonus of on house repairs allow the equipment to be fully functional at the earliest opportunity. Highly recommend Dynamics.