TANH vs PPBT 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.

Purple Biotech Ltd is a clinical-stage company focused on advancing first-in-class therapies to overcome tumor immune evasion and drug resistance, and to create treatments for people with cancer. Its oncology pipeline includes NT219: A dual inhibitor, small molecule that simultaneously targets Insulin Receptor Substrate 1 and 2 (IRS1/2) and Signal Transducer and Activator of Transcription (STAT3), two survival signal transduction pathways driving the development of cancer drug resistance. and CM24: is a humanized monoclonal antibody designed to block the interactions of Carcinoembryonic Antigen Related Cell Adhesion Molecule 1 (CEACAM1), a glycoprotein that plays a key role in immune regulation, cell adhesion, and tumor progression, CAPTN3.