For over 60 years our plastic injection moulders have developed and refined their injection moulding capabilities in processing advanced engineering materials for metal replacement, high-temperature environments, medical applications and more. An industry leader in the adoption of the newest technologies and advanced robotic automation, combined with the use of advanced polymer materials ensures, that you can rely on Sneddon & Kingston Plastics. We are accredited to ISO9001, HACCP, and on our way to achieving ISO22000. See our standards and accreditations for more information.