Showa Shinku Co., Ltd. produces and sells vacuum equipment and components for quartz devices, optical thin films, electronic devices in Japan. The company provides vacuum evaporation equipment; sputtering equipment; ion plating equipment; atomic layer deposition equipment; dry etching and ashing equipment; vacuum metallurgic equipment for dissolution, heat processing, sintering, and degassing; multi-color and monochrome optical monitors for thin films; IAD cold cathode ion source; and liquid crystal injection equipment. It also offers wafer trimming equipment, in-line-type frequency adjuster, vacuum heat sealing equipment, ion beam frequency adjust systems, high vacuum annealing equipment, crystal monitor, plasma cleaners, vacuum vapor deposition equipment, ultra-high spec vacuum coaters, vapor deposition equipment for optical thin film, power saving devices for oil diffusion pump, wireless temperature monitors, optical film thickness control systems, cathodes, ion source for etching, oil diffusion vacuum pump units, and vacuum spectral characteristic monitors; load-lock, single-wafer, and ion beam sputtering equipment; and SEARCHROID, an image recognition system. In addition, it products used in smatphone, automobile, digital camera, endoscope, tablet PC, and light-emitting diode applications. It offers its products to various electronic component makers, universities, and government research institutes. The company was formerly known as Showa Shinku Kikai (Showa Vacuum Machinery) Co., Ltd. and changed its name to Showa Shinku Co., Ltd. in 1978. Showa Shinku Co., Ltd. was founded in 1953 and is headquartered in Sagamihara, Japan.