On May 24, 2014, the leader of Zhejiang Quality and Technology Review and Evaluation Center came to our company to verify the production license of food additives. Tongxiang Xinyang Food Additives Co., Ltd. applied for QS Certificate in 2009. In 2014, the company submitted an application for QS Certificate Replacement to the Provincial Quality and Technology Review and Evaluation Center. The review team was composed of Li Xiudi (group leader), Zhu Lingyun (group member) and Shi Jianzhong (group member). Accompanied by Sun Jiadong, section chief of Tongxiang Quality and Technology Supervision Bureau, the work was successfully completed after one day's verification.