Respond to these showcases www. ajplus. co. uk/ajdirect Readers may obtain information about these products by filling in the enquiry numbers on an AJ enquiry card. Advertisers wishing to promote their products on these pages should contact Chris Bond on 020 75056816 A new door-control system which could help prevent the spread of superbugs such as MRSA due to its 'touchless' activation has been launched by leading door and window control manufacturer, GEZE UK. The product, called Airwave, is a 'wave at' sensor which does not need to be touched.