TANH vs GTBP Comparison

Tantech Holdings Ltd manufactures bamboo charcoal-based products. The company, through its subsidiaries, is engaged in the production and distribution of household products along with a trading business, which involves the export of charcoal products. It also manufactures electric double-layer capacitors carbon materials and low-emission barbecue charcoal. Its product portfolio includes air purifiers and humidifiers, underfloor humidity control, pillows and mattresses, wardrobe deodorizers, mousepads, and wrist mats, refrigerator deodorant, and charcoal toilet cleaner disks. The company has two reportable segments: the Consumer Product segment, and the Electric Vehicle (EV) segment.

GT Biopharma Inc is a clinical-stage biopharmaceutical company focused on the development and commercialization of novel immuno-oncology products in the United States. It is engaged in discovering, developing, and commercializing novel therapeutics from its proprietary product platform in a varied range of disease areas. The company mainly develops drugs focused on the treatment of cancer. Its TriKE (Tri-specific Killer Engager) platforms offer immuno-oncology products that can treat a range of hematologic malignancies, sarcoma, and solid tumors.