Truco supplies marine systems for harbour infrastructure Trelleborg Marine Systems (incorporating Fentek), represented locally by rubber specialist Truco (Transvaal Rubber Company), is able to manufacture and supply quick-release hooks and bollards for docks, jetties and wharves. This is made possible through its marine division, Table Bay Rubber Company, and is a result of Trelleborg acquiring mooring specialists Harbour & Marine Engineering (now Trelleborg Harbour Marine). The mooring specialists offer everything from standard mooring equipment to fully integrated mooring and monitoring system designs. Mooring equipment has previously been low on the priority list for design review; however, this is changing. This is due to an increasing focus on safety and efficiency, attention to documenting operations and the more recent availability of robust monitoring systems for this unique marine environment. Fully integrated mooring systems are custom engineered, with long lead purchases requiring independent testing and an ISO 9001 accredited approach to design and manufacture.