River Eletec Corporation GTXO-04_8.388608M+200C100PPM

RIVER was established in March 1949 as Fuji Sangyo Gomei Kaisha. At the time of our founding, we were primarily involved in the manufacture and sale of resistors. The first transistor radio in Japan, Sony's 'TR-55' has adopted our resistor. Since then, we have pursued "Light, thin, short, and small" through "proprietary technology that no one has ever done". Even now that our core business has shifted from resistors to quartz devices, this DNA has been passed down continuously. Although our company entered the quartz industry relatively late in 1989, the company has consistently led the industry in miniaturization by focusing its market target on smaller products. We are concentrating management resources on the crystal products business, which is indispensable for electronic equipment:Sales of quartz crystal products account for more than 90% of consolidated net sales;We are engaged in manufacturing and sales of crystal unit and crystal oscillators used in all electronic products as an important component of electronic equipment;We are engaged in manufacturing and sales of electronic components such as resistors overseas.