Jiangsu Cnano Technology Co., Ltd. researches, develops, produces, and sells carbon nanotube materials and related nanomaterial products primarily for applications in lithium batteries, conductive polymer composites, antistatic coatings, tire rubber reinforcement, supercapacitors, lead-acid batteries, sporting goods, and electronics. The company's core offerings include multi-wall carbon nanotube powder, single-wall carbon nanotube powder, carbon nanotube conductive paste, graphene composite conductive paste, and carbon nanotube conductive masterbatch; it holds international patents for the preparation, processing, and mass production of both multi-wall and single-wall carbon nanotubes. Founded in 2011 and headquartered in Jiangsu Province, China, the company operates mainly in China with expanding overseas sales and serves customers in the energy storage, cleantech, specialty materials, and electronics sectors, including major clients such as Samsung Group of South Korea. In recent developments, Jiangsu Cnano advances the industrialization of single-wall carbon nanotubes with batch shipments underway and plans for a high-efficiency production project (Phase I) expected to commence operations and ramp up in the first half of 2026, forming 130-140 tons of annual capacity; it also progresses the TianNai JinCheng project for a 100,000-ton new cathode materials production line in phases, while conducting share repurchases totaling 1.1424 million shares (0.31% of total share capital) for RMB 55.69 million as of late 2025 under a CNY 100 million program announced earlier in the year.