Shanghai Guanzhong Information Technology Co., Ltd. was founded in Minhang, Shanghai in 2007. As a manufacturer integrating R&D, production and sales, it boasts nearly 20‑year experience in ink‑jet and RFID reading‑writing technologies.With over ten‑year expertise in the garment tag industry, it mainly supplies UV inkjet printers for single‑sheet / roll‑fed garment tags and integrated RFID reading‑writing & inkjet machines. Requiring no plate‑making, the devices support one‑item‑one‑code, variable data and invisible anti‑counterfeiting, suitable for small‑batch quick response and large‑scale production. Featuring self‑developed software and hardware with customizable options, it provides the "Three‑Zero" service to drive digital upgrading for garment tag enterprises.