Tantech Holdings Ltd., also known as TANH, is a company that operates in the bamboo-based charcoal products industry, with a focus on industrial energy applications and household use. The company was established in 2002 and has its headquarters in Lishui, Zhejiang Province, China. Tantech Holdings generates revenue through the sale of its primary products, which include bamboo charcoal, bamboo charcoal-based products, and trading activities. The company's products are primarily sold in China, with some exports to Japan, South Korea, Taiwan, the...