The Surface Engineering Association and the British Jewellers Association will be celebrating their 125th anniversaries this year

摘要

Surface World GroupThe British Allied Trades Federation (BATF) is pleased to announce that the keynote speaker at their 2012 AGM will be Michael Allchin, Assay Master of the Birmingham Assay Office. Michael has held the position of Assay Master since January 1999. Michael has worked in the jewellery trade ever since 1 973 when he graduated from Cambridge. During his career he has worked for small and large, public and private companies, and has extensive experience of both selling and buying jewellery.