Tantech Participated in Setting International Standards for Bamboo-based Activated Carbon
- Written by PR Newswire
LISHUI, China, Dec. 12, 2022 /PRNewswire/ -- Tantech Holdings Ltd (NASDAQ: TANH) ("Tantech" or the "Company") today announced that its subsidiary, Zhejiang Tantech Bamboo Charcoal Co., Ltd., had received a certificate from the Bamboo and Rattan Technical Committee of the International Organization for Standardization (ISO/TC 296). This...
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