OKI was founded by Kibataro Oki in 1881. It was the first Japanese company which manufactured telephone systems. Today OKI Electric Industry Co., Ltd. is a leading company for information and communication technology worldwide.
In Europe, OKI is primarily known for its professional printing solutions and the company is one of the largest manufacturers for printers, fax machines and multifunctional devices (MFP). OKI offers a wide range of products, including monochrome printers and colour duplex high-performance devices.
OKI also offers the very popular matrix printers of the OKI ML (Microline) Series. These printers are often used in the industrial sector or for printing documents with carbon copies.