Products（SII Group All Products & Services） For Business Electronic ComponentsSmall, low-power consumption technology for design and development solutions. Quartz Crystal Micro Battery Superior performance Co-Ni Alloy Product (SPRON) Rare Earth Magnet (DIANET) PrintersA wide range of printers including compact thermal printers that meet various printing requirements. Thermal Printer Inkjet Printhead Machine Tools / Precision PartsHigh-precision, highly-efficient machine tools and spindles as well as high-quality precision parts. Grinder FA System Precision Turned Parts For Personal Watches MovementsWe manufacture and sell mechanical and quartz movements of watches, including Seiko brand’s luxury mechanical watches. child-nav-11 childWe produce musical instrument accessories with a focus on ease of use and appealing design so that people can enjoy more and get closer to their music.