OKI, founded in 1881, is the earliest manufacturer of electronic communication products in Japan. The head office is in Tokyo. For 125 years, OKI has used "Open up your dreams" as its brand slogan, striving towards the goal of becoming an international enterprise! In the field of integrated information and communication systems, semiconductor electronic components and printers, we provide users with high-quality, technologically advanced best solutions, and contribute to the enrichment of ubiquitous services for the e-society. The main business is the technology development and product sales of its own brand printers. Its products mainly include: dot matrix printers, LED page printers, LED multifunction printers and other product types. OKI printers have been in China for more than 30 years and have been serving China. The financial, transportation, medical, taxation, energy and other industries have won unanimous praise from many users, media and experts.