Certain A Shares of Jiangsu Maysta Chemical Co., Ltd. are subject to a Lock-Up Agreement Ending on 30-MAR-2020. These A Shares will be under lockup for 1104 days starting from 22-MAR-2017 to 30-MAR-2020. Details: Company holding stockholder Foshan Shunde Demei Chemical Group Co., Ltd. committed not to transfer nor entrust to a third party the shares held directly or indirectly in the company, nor allow the company to repurchase the said shares within 36 months from the listing date of the company’s shares Company actual controller Huang Guanxiong committed not to transfer nor entrust to a third party the shares directly or indirectly held in the company, nor allow the company to repurchase the said shares within 36 months from the listing date of the company’s shares Company shareholders Nanjing Shichuang Chemical Co., Ltd., Sun Yu, Li Xiaoming, Zhang Wei, Chen Qing, Liu Xueping, Yin Yingyang, Xu Kaijin, Li Xiaoguang, Li Fengfu, Zhang Baohua, Yu Weimin, Zhou Zuoyan, Chen Huan, Wang Jing, Zheng Dawei, Wang Fan, Zhou Wengan, Guo Jin, Ye Xian and Huang Jianguo all committed not to transfer nor entrust to a third party the shares directly or indirectly held in the company, nor allow the company to repurchase the said shares within 12 months from the listing date of the company’s shares