Trellidor UK is a branch of the international manufacturing company, Trellidor, South Africa. Trellidor, South Africa is represented in 17 countries worldwide with a track record of over 30 successful years in the security business. The parent company provides a solid foundation for the UK business to grow and develop.In our ISO audited factory in Durban on the east coast of South Africa, we manufacture the widest range of attack-tested security grilles available. We are committed to research and development in order to keep up with new threats, risks and security issues. Trellidor is one of the few security grille manufacturers worldwide with the capability to offer customised special options such as curved, angle, side by side, flexi and hinge-away grilles, for both safety and convenience.