Highlight on Architectural Drains - New from Room Limited. Thanks to the innovation of Stomtech, a grate no longer needs to be the same width as the drain beneath. Stomtech was awarded a DesignMark for the innovation with the Special Assembly in 2004 by the Australian International Design Awards. Room Limited is proud to be the dealer of this award-winning company in Asia since 2007... [read more about our Stomtech products and specialised application]