"Hearts On Fire Appoint InChannel to manage their Customer Information Line" - September 2006 Hearts on Fire, producers of ‘the world’s most perfectly cut diamond’ have appointed InChannel to set-up and manage a telephone-based customer information service to support their nationwide press and magazine advertising campaign. InChannel will now handle all UK stockist and brochure information enquiries on behalf of Hearts on Fire. For further information on this story please contact us on 01355 571249 or info@inchannel.co.uk