Certain A Shares of Zhejiang Yonghe Refrigerant Co., Ltd. are subject to a Lock-Up Agreement Ending on 9-JUL-2022. These A Shares will be under lockup for 368 days starting from 6-JUL-2021 to 9-JUL-2022. Details: The shareholders, Tong Jianguo and Tong Jiacheng have agreed not to dispose off any shares for 36 months since the listing date. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests. After the expiry of the lock-up period (including the extended lock-up period), the parties promise that yearly transfer of shares made by them will not exceed 25% of the holding, both direct and indirect, held by the present parties. After 6 months from rescindment, there will not be more transfers of shares, either direct or indirect. If any of the parties were to resign within 6 months from the present IPO, neither direct nor indirect holdings might be transferred or sold for 18 months since the date of rescinding. If the parties resign within 7 to 12 months after the IPO, neither direct nor indirect holdings might be transferred or sold for 12 months since the date of rescinding. The shareholders, Tong Limin, Chen Lihong, Tong Le, and Ningbo Meishan Bonded Port Binglong Investment Partnership (Limited Partnership) have agreed not to dispose off any shares for 36 months since the listing date. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests. The shareholders, Xu Shuitu, Yu Feng, Ying Zhenzhou, Zhao Jingping, Li Dunbo, Wen Long, Huang Guodong, Fu Zhaoxiang, Zheng Qing, Zhejiang Xinghao Investment Co., Ltd., Huali Group Co., Ltd., Nantong Yihui Industrial Investment Partnership (Limited Partnership), Chen Qifeng, Shanghai Zuoya Investment Management Co., Ltd., Zhejiang Quzhou Yongfu Enterprise Management Partnership (Limited Partnership), Zhejiang Quzhou Yonghong Enterprise Management Partnership (Limited Partnership), Zhu Yinliang, and other shareholders have agreed not to dispose off any shares for 12 months since the listing date. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests.