FORM 20-F Title of each class Trading Symbol Name of each exchange on which registered Ordinary Shares, no par value CLWT NASDAQ Capital Market ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 Commission file number 000-22113 EURO TECH HOLDINGS COMPANY LIMITED (Exact name of Registrant as specified in its charter) (Translation of Registrant's name into English) British Virgin Islands (Jurisdiction of incorporation or organizatio ...

FORM 20-F 1 ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 Commission file number 000-22113 EURO TECH HOLDINGS COMPANY LIMITED (Exact name of Registrant as specified in its charter) (Translation of Registrant's name into English) British Virgin Islands (Jurisdiction of incorporation or organization) Unit D, 18/F Gee Chang Hong Centre, 65 Wong Chuk Hang Road, Hong Kong (Address of principal executive offices) T.C. Leung FAX: 85 ...