Oi Electric Co., Ltd. 6822.T Stock

Oi Electric Co., Ltd. provides information and communication apparatus for social infrastructure in Japan. The company offers transmission and monitoring devices, such as optical transport network platform system, an optical network equipment; media converter equipment; and contact information transmission equipment. It also provides electronic measuring instruments, including multifunctional level variation recorders, line noise measuring instruments, analog level meters, ISDN lines analyzers and testers, selective level meters for broadband measurement, frequency selective level meters, receiving sensitivity analyzers, bit error rate testers, measuring instruments for transmission, variable resistor attenuators, circuit inspection testers, and tone channel selective level meters. In addition, the company is involved in the manufactures and sales of software for related equipment; and construction and maintenance of communication equipment. The company was incorporated in 1950 and is headquartered in Yokohama, Japan.