Maruawa (founded in 1973) is TSE (Tokyo Stock Exchange)1st section listed manufacturer. Ceramic technology is their core technology.
◆ The company's business segment is the ceramic parts business and the lighting equipment business. In addition, the Ceramic Components Business consists of three business domains: the Ceramic Division, the Electronic Components / Devices Division, and the Quartz Division, and a total of four business fields including LED lighting are the business areas of the company.
◆ Global share no.1 in ceramic substrates field.