Dynagreen Environmental Protection Group Co., Ltd.* 1330 * iOne Financial Press Limited AS Hotline: 2879 8787 Fax: 2802 0055 Approved by: \\192.168.0.7\data\02. Chi Adv\145204-01A (C) Dynagreen.indd 1st Proof 16th August, 2021 12:30 16/08/2021 (Q01) sz010 To be submitted to SEHK on 18 August, 2021