Insimbi Refractory & Alloy Supplies Limited announced that Sandra Saunders has been appointed as Company Secretary of the company with effect from February 1, 2017. She has accumulated over 20 years of experience in the role as Company Secretary for various companies and their respective subsidiaries. She most recently held the position as Company Secretary and Legal Advisor for ADvTECH Limited from July 2011 to March 2016.