ST&L is proud to announce it is now certified as an ISO 9001 Quality Management Standard compliant organisation. ST&L Limited are ISO 9001 Registered for The Provision of Machinery Safety Consultancy, The Design and Installation of Machinery Safety Systems, PLC Software and Other Related Services. ISO 9001 is a group of standards related to quality management systems and designed to help organizations ensure that they meet the needs of customers, shareholders and employees. In order to achieve ISO 9001 certification, companies must demonstrate that they have implemented