May 2008 EN13432 ACCREDITATION July 2007 BioTAK™ gets rude!   November 2006 BERKSHIRE SECURITY PRODUCTS & LEADING INTERNATIONAL SECURITY SEAL MANUFACTURER UNISTO SEAL UP PARTNERSHIP AGREEMENT July 2006 BERKSHIRE SECURITY PRODUCTS SEAL UP SECURITY LABELLING AGREEMENT WITH CARDINAL HEALTH   June 2006 BERKSHIRE SECURITY PRODUCTS INTRODUCE INNOVATIVE SECURISEAL CONTROL SYSTEM FOR THE CONTROL AND IDENTIFICATION OF DIGITAL AND ANALOGUE MEDIA 21st February 2006 BERKSHIRE LABELS LAUNCH BIOTAK, THE UK’S FIRST 100% BIODEGRADABLE LABEL INCORPORATING BIODEGRADABLE ADHESIVE   February 2005 Innovation in Packaging Exhibition October 2005 Leading self-adhesive products manufacturer launches new business - berkshire security products