Sunvic Chemical Holdings Limited appointed Sun, Lihua as Executive Director and Chief Executive Officer, with effect from February 29, 2020. From June 2013 to present Taixing Jinyan Cangchu Co. Ltd. General Manager cum Director - July 2011 to present Taixing Jinyan Chemical Technology Co.

Ltd. General Manager cum Director - December 2007 to present Jiaxing Jinyan Chemical Co. Ltd. Director - January 2000 - December 2007 Jiangsu Yinyan Specialty Chemical Co. Ltd. Sale Manager.