King Wan Corporation Limited announced that the appointment of Siraarpa Siriviriyakul as Independent Non-Executive Director, AC member and RC member, with effect from October 2, 2017. Siraarpa Siriviriyakul Working Experience is 2013 to Present Director, Gold Hyacinth Development Pte Ltd. 2016 to Present Principal, Designing Impacts 2012 to 2015 Director, Kaset Thai International Sugar Corporation Public Company Limited 2008 to 2015 Investor Relation Assistant Director, Kaset Thai International Sugar Corporation Public Company Limited.