TANH vs VTAK 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.

Catheter Precision Inc is engaged in the design, manufacture, and sale of medical technologies focused in the field of cardiac electrophysiology, or EP. The company's two primary products include the VIVO System and LockeT. The VIVO System, which is an acronym for View into Ventricular Onset System(VIVO or VIVO System), is a non-invasive imaging system that offers 3D cardiac mapping to help with localizing the sites of origin of idiopathic ventricular arrhythmias in patients with structurally normal hearts prior to EP procedures. Its newest product, LockeT, is a suture retention device indicated for wound healing by distributing suture tension over a larger area in the patient in conjunction with a figure of eight suture closure.