X0708 D LIVE 0001588084 TANTECH HOLDINGS LTD C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 86-578-226-2305 VIRGIN ISLANDS, BRITISH SINOPORT ENTERPRISES LIMITED None Corporation true Yan Wangfeng C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Executive Officer Zhang Weilin C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Executive Officer Dong Mingqin C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Executive Officer Wang Zhengyu C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Director Zhang Yefang C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Director Pan Wencai C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Director Qian Hongdao C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Director Wang Shudong C/O TANTECH HOLDINGS (LISHUI) CO., LTD. NO. 10 CEN SHAN RD, SHUIGE INDTRL ZONE LISHUI F4 CHINA 323600 Director Manufacturing Decline to Disclose 06b false 2020-11-20 false true true false 0 Univest Securities, LLC 36105 None None 375 PARK AVE., SUITE 1502 NEW YORK NY NEW YORK 10152 CA CALIFORNIA CT CONNECTICUT IL ILLINOIS NY NEW YORK false 10000003 10000003 0 Total proceeds received from public offering of shares and warrants and concurrent private offering of warrants. false 4 700000 0 The placement agent received a fee of 7% of the gross proceeds from the offering and reimbursement of $75,000 in expenses. In consideration for $100, the placement agent also received warrants to purchase up to 363,637 common shares of the issuer. 0 The issuer intends to use the net proceeds from the offering for working capital and general business purposes. false TANTECH HOLDINGS LTD /s/ Wangfeng Yan Wangfeng Yan CEO 2020-12-07